open up

Everything you need to understand, remember, and actually use this phrasal verb.

What does "open up" really mean?

To become more willing to talk about your feelings or thoughts; to share emotions.

Main PV
open up
To become more willing…
Opposite
hold back
To stop yourself from…
Opposite
keep going
To continue doing something…
Opposite
build up
To increase gradually; to…
open up
Exercises
open up Definition
open up

To open up means to start talking honestly about your feelings, thoughts, or personal experiences, especially when this is difficult or you have been keeping them private. It often happens when someone feels safe, trusted, or ready to be vulnerable.

"After months of therapy, Daniel finally opened up about the anxiety he had been hiding from everyone."
"She rarely opens up to new people, but something about his kindness made her feel comfortable."
Neutral Inseparable

As the saying goes…

🏮 As the old Chinese proverb says: 'The mouth that never opens up keeps its secrets — and also its loneliness.'

open up Examples
open up
"After months of therapy, Daniel finally opened up about the anxiety he had been hiding from everyone."
"She rarely opens up to new people, but something about his kindness made her feel comfortable."
"The two friends sat on the porch until midnight, and slowly he began to open up about losing his father."
open up Grammar
open up

Type

Inseparable phrasal verb.

Notes

When 'open up' is used in the emotional sense, it is inseparable — no object is placed between 'open' and 'up'. You say 'She opened up to her sister,' not 'She opened her sister up.' The phrase can be followed by the preposition 'to' plus a person, or used alone without any object at all.

Conjugation

Present Simple opens up / open up — She opens up to her journal every night before bed.
Past Simple opened up — He opened up to his coach after the championship loss.
Present Continuous is/are opening up — She is slowly opening up to her new therapist.
Present Perfect has/have opened up — They have finally opened up to each other after years of silence.
open up In Context
open up · In Context

Narrative

Priya had worked alongside Marcus for two years without knowing much about him beyond his coffee order. One afternoon, a di team meeting left them both quiet in the break room. She mentioned that she'd been struggling too, and something sh . Marcus set down his cup and, for the first time, began to open up — about the pressure he felt being the only person of color on their floor, about the ex of always seeming fine. Priya listened without interrupting. B the time they returned to their desks, something between them had changed permanently. S , without meaning to, Marcus had begun to op , a it changed how they worked together.

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Neutral

open up Common Errors
open up · Common Errors
He opened up his feelings to his brother after the argument.
He opened up to his brother about his feelings after the argument. — When 'open up' means to share emotions, it is followed by 'to' (a person) and 'about' (the topic); the feelings themselves are not placed directly after the verb as a direct object.
She doesn't open up never with strangers.
She never opens up to strangers. — In English, double negatives are not used in standard grammar; use 'never' or 'doesn't... ever' in the correct position, and remember to include the preposition 'to' before the person.
open up Shadowing
open up · Shadowing
It took him years to finally open up about his childhood.

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She opens up more easily when she feels truly safe.

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They stayed up late, and he slowly began to open up.

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Opening up to someone you trust can feel like a relief.

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open up Narrative
open up · Narrative

In the spring of 1941, the British author C.S. Lewis began exchanging letters with a woman named Joy Davidman, who had written to him from New York about his work on faith and grief. Lewis, known for his s intellect and careful emotional reserve, had spent years constructing arguments rather than sharing personal vulnerability. Y as the correspondence deepened over the following decade, and after Joy moved to England and they eventually married in 1956, something remarkable happened: Lewis, the great rationalist, began genuinely opening up. When Joy died of bone cancer in 1960, he re his raw, unfiltered grief in a private journal later published as 'A Grief Observed' — a book unlike anything he had written before, full of doubt, anger, and deing honesty. He de the silence of God, the feeling of a door slammed shut, the way grief felt physical. It was not a theological argument. In , it was a man opening up. Ev , the episode reminds us that the moded people sometimes find one relationship, one moment of loss, that finally unlocks what they had been carrying alone. It was, in every sense, a decision to op .

210 words
hold back Definition
hold back

To stop yourself from showing or expressing a feeling, or to prevent yourself from doing or saying something. When you hold back, you keep something under control rather than letting it out freely.

"She held back her tears when she said goodbye to her childhood home for the last time."
"During the heated argument, Marcus managed to hold back the angry words he knew he would later regret."
Neutral Separable

As the saying goes…

🏮 As the old Chinese proverb says: 'The man who holds back every tear will one day sneeze very suspiciously.'

hold back Examples
hold back
"She held back her tears when she said goodbye to her childhood home for the last time."
"During the heated argument, Marcus managed to hold back the angry words he knew he would later regret."
"The coach could see that the athlete was holding back her excitement before the official results were announced."
hold back Grammar
hold back

Type

Separable phrasal verb.

Notes

As a separable phrasal verb, 'hold back' can be split by placing a noun object between 'hold' and 'back' — for example, 'She held back her tears' or 'She held her tears back.' When the object is a pronoun, separation is required: you must say 'She held them back,' never 'She held back them.'

Conjugation

Present Simple hold(s) back — I hold back my frustration when my boss interrupts me.
Past Simple held back — She held back her laughter during the solemn ceremony.
Present Continuous am/is/are holding back — He is holding back a lot of emotion right now.
Present Perfect have/has held back — They have held back their concerns for far too long.
hold back In Context
hold back · In Context

Narrative

Priya had rehearsed the conversation a hundred times. She needed to tell her older brother that his di comments had been hurting her for years. When she finally sat across from him at their mother's kitchen table, she felt the familiar tightness in her throat. For a moment she almost held back — smiled, changed the subject, let it go again. B this time she let herself speak. Her voice cr once, then st . Her brother went quiet. Ne of them had expected honesty to feel so much like relief. She had chosen, finally, not to ho the si truth.

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Neutral

hold back Common Errors
hold back · Common Errors
She held back them when she heard the sad news about her friend.
She held them back when she heard the sad news about her friend. When the object of 'hold back' is a pronoun (them, it, him, her, etc.), it must go between 'hold' and 'back,' never after 'back.'
He was holding back from cry during the funeral service.
He was holding back from crying during the funeral service. After the preposition 'from,' a verb must appear in its gerund (-ing) form, not its base infinitive form.
hold back Shadowing
hold back · Shadowing
She held back her tears until she reached the car.

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Sometimes holding back is harder than speaking your mind.

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He held his frustration back and chose his words carefully.

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Don't hold back — tell me exactly how you're feeling.

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hold back Narrative
hold back · Narrative

On the night of April 3, 1968, Martin Luther King Jr. delivered what would become his final public speech at the Mason Temple in Memphis, Tennessee. He was exhausted, ill, and had nearly skipped the event altogether. Standing before st sanitation workers — men who had endured violent intimidation for weeks — King spoke about threats on his life and said, with st calm, that he had 'been to the mountaintop' and was no longer afraid to die. Aides present that night later recalled that King w backstage after the speech, overcome by the weight of what he sensed was coming. He did not hold back those pr tears, th for months he had held back his deeper fears from the public platform, pr strength so that others would not lose courage. He was asted the following evening. Y , the episode reveals something true about ho : sometimes what we suppress in front of others costs us greatly in private.

174 words
keep going Definition
keep going

To continue doing something without stopping, even when it is difficult or you feel like giving up. It often describes persisting through challenges in order to finish or succeed.

"The marathon runner was exhausted at mile twenty, but she told herself to keep going."
"Even after failing his driving test twice, Marcus decided to keep going and booked a third appointment."
Neutral Inseparable

As the saying goes…

🏮 As the old Chinese proverb says: "The man who keeps going arrives tired — the man who stops arrives never."

keep going Examples
keep going
"The marathon runner was exhausted at mile twenty, but she told herself to keep going."
"Even after failing his driving test twice, Marcus decided to keep going and booked a third appointment."
"The power went out in the middle of our presentation, but we kept going using printed notes."
keep going Grammar
keep going

Type

Inseparable phrasal verb.

Notes

"Keep going" is an inseparable phrasal verb, meaning no object or other word can be placed between "keep" and "going." For example, you can say "She kept going despite the pain," but you cannot say "She kept it going" to express this same meaning of continued effort — inserting an object changes or loses the intended sense entirely.

Conjugation

Present Simple keep going — I keep going even when the work feels pointless.
Past Simple kept going — She kept going through three rounds of difficult job interviews.
Present Continuous am/is/are keeping going — He is keeping going despite the setbacks in his recovery.
Present Perfect have/has kept going — They have kept going for two years without a single break.
keep going In Context
keep going · In Context

Narrative

Priya had been studying for her nursing entrance exam for six months. In the f week, she failed two practice tests back to back and nearly cancelled her registration. Her older sister sat with her at the kitchen table on a Tuesday night, g over drug-calculation problems one more time. "You know more than you think," her sister said quietly. Priya wasn't sure she believed that, b she ke anyway — flashcards at breakfast, practice questions on the bus. S , on exam day, she pa with two points to spare. Ev , she cried in the parking lot afterward, from relief rather than a q fear.

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Neutral

keep going Common Errors
keep going · Common Errors
I was so tired, but I kept going to study until midnight.
I was so tired, but I kept going and studied until midnight. When "keep going" means persisting at a general activity, it stands alone — adding another infinitive or "to + verb" directly after it creates an unnatural and grammatically awkward structure.
She keep going even when everyone told her to stop.
She kept going even when everyone told her to stop. "Keep" must be conjugated to match the subject and tense; in a past-tense context it becomes "kept," following standard verb agreement rules.
keep going Shadowing
keep going · Shadowing
No matter how hard it gets, just keep going.

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He kept going even after losing his biggest client.

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Sometimes you have to keep going before things get easier.

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The team kept going through three days of difficult negotiations.

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keep going Narrative
keep going · Narrative

In January 1915, Ernest Shackleton's ship Endurance became trapped in pack ice in the Weddell Sea, Antarctica. By November the ice had crushed and sunk her, leaving Shackleton and his twenty-seven men stranded on the frozen surface with three small lifeboats. Over the following months, the crew drifted on ice floes, eventually launching the boats into vi Antarctic waters. Shackleton then led an 800-mile open-boat journey to South Georgia Island — widely considered one of the most da sea voyages in history — arriving in May 1916 with five ex men. He then crossed the island's unmapped mountain range on foot to reach a whaling station and organize a rescue. Every single member of the expedition survived. Shackleton made no dramatic speeches about resilience; he simply as each new obstacle and f the next possible action. S , the expedition is remembered not because the mission succeeded — it failed entirely — buuse when every reason to stop acted , Shackleton and his crew found a way to ke .

181 words
build up Definition
build up

To increase gradually or develop something stronger over a period of time. It can refer to physical things, skills, confidence, pressure, or relationships that grow little by little.

"She built up her savings over three years by setting aside a small amount every month."
"The coach helped the young athlete build up his stamina through daily training."
Informal Separable

As the saying goes…

🏮 As the old Chinese proverb says: 'The river does not apologize for how long it took to build up the canyon.'

build up Examples
build up
"She built up her savings over three years by setting aside a small amount every month."
"The coach helped the young athlete build up his stamina through daily training."
"Tension had been building up between the two colleagues for weeks before they finally talked."
build up Grammar
build up

Type

Separable phrasal verb.

Notes

When 'build up' is used with a noun object, the noun can appear either between the two parts or after 'up': 'She built up her confidence' and 'She built her confidence up' are both correct. However, when the object is a pronoun, it must go between the verb and the particle: say 'She built it up,' never 'She built up it.'

Conjugation

Present Simple build(s) up — I build up my energy by sleeping well each night.
Past Simple built up — She built up a loyal customer base over five years.
Present Continuous am/is/are building up — The team is building up its strength before the championship.
Present Perfect have/has built up — He has built up an impressive portfolio since graduating.
build up In Context
build up · In Context

Narrative

Marco had always been te of public speaking. In January, he signed up for a local toastmasters club, not to give speeches, but just to watch. By February, he was introducing himself. By April, he was delivering two-minute talks. His mentor, Dana, re him every week that there were no shortcuts — each s session was building up a layer of confidence he hadn't had before. By June, Marco stood in front of forty strangers and s for eight minutes without notes. S , he wasn't cured of fear, b he had bu enough courage to face it. Ev , his hands still shook a little.

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Informal

build up Common Errors
build up · Common Errors
He built up it slowly through years of hard work.
He built it up slowly through years of hard work. When the object of a separable phrasal verb is a pronoun, it must always go between the verb and the particle, never after it.
She is building up her confidence since she joined the drama class.
She has been building up her confidence since she joined the drama class. Use the present perfect continuous — not the present continuous — with 'since' to describe an action that started in the past and is still ongoing.
build up Shadowing
build up · Shadowing
He slowly built up his reputation in a competitive industry.

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You need to build up your vocabulary before the exam.

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The pressure had been building up for months before she resigned.

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They built the small startup up into a global company.

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build up Narrative
build up · Narrative

In 1934, a twenty-five-year-old Soichiro Honda was working as a mechanic in Hamamatsu, Japan, repairing cars and racing them on weekends. He had no university degree and almost no capital. Rahan launch a company immediately, he spent years studying engineering part-time at Hamamatsu Technical High School while running his repair shop. He exted with piston ring manufacturing in his own backyard, failing repeatedly — Toyota rejected his first prototypes as un . In quitting, Honda re his process, invested back into the workshop, and gradually won a supply contract with Toyota in 1941. After the war, in 1948, he founded Honda Motor Co. with that ha technical knowledge and a reputation earned one small improvement at a time. His story is a pr illustration of what bu means in practice: not a single breakthrough, b a deliberate, patient accumulation of skill, credibility, and resources over more than a decade before the world took notice.

170 words
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