Know your stuff
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All Types idiom phrasal-verb proverb
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idiom

Know your stuff

Meaning
to be knowledgeable or skilled about something
Example
You can tell she really **knows her stuff** about physics.
idiom

keep moving forward

Meaning
to continue progressing despite obstacles or setbacks
Example
No matter what happens, always **keep moving forward**.
idiom

knock around

Meaning
to spend time doing casual activities
Example
We’ll **knock around** the city after the workshop.
idiom

keep it up

Meaning
to continue doing something well
Example
You’re doing great with your studies—**keep it up**!
phrasal-verb

keep away

Meaning
to stay at a distance; to avoid something or someone
Example
You should **keep away** from junk food if you want to stay healthy.
phrasal-verb

keep inflation in check

Meaning
to control inflation and prevent it from rising too much
Example
The government is trying to **keep inflation in check** through monetary policies.
phrasal-verb

keep cool

Meaning
to remain calm in a stressful situation
Example
It’s important to **keep cool** even when things go wrong.
idiom

keep a low profile

Meaning
to avoid attracting attention; to stay calm and unnoticed
Example
After the controversy, he decided to **keep a low profile**.
idiom

Keep at it

Meaning
Continue trying even when it’s hard.
Example
Don’t give up—just **keep at it**.
phrasal-verb

knock down

Meaning
to hit someone or something and cause them to fall to the ground
Example
The car **knocked down** a cyclist on the busy road.
idiom

key in

Meaning
to enter data using a keyboard or keypad
Example
Please **key in** your code before the door locks.
idiom

kick up a fuss

Meaning
to make a big complaint or protest about something
Example
They **kicked up a fuss** when the restaurant ran out of food.
idiom

keep something under wraps

Meaning
to keep something secret
Example
They managed to **keep the project under wraps** until the launch day.
idiom

kick in

Meaning
to begin to take effect
Example
The backup generator should **kick in** within seconds.
idiom

keep it under wraps

Meaning
to keep something secret
Example
We’re trying to **keep it under wraps** until the official announcement.
phrasal-verb

keep fit

Meaning
to stay healthy and physically active
Example
I go jogging every morning to **keep fit**.
phrasal-verb

keep calm

Meaning
to stay relaxed and not get angry or upset
Example
He tried to **keep calm** when everyone else was panicking.
phrasal-verb

keep to oneself

Meaning
to not share thoughts or feelings with others
Example
He usually **keeps to himself** and doesn’t talk much.
phrasal-verb

keep the market afloat

Meaning
to prevent the market from collapsing or declining
Example
The stimulus package helped **keep the market afloat** during the crisis.
idiom

Keep your friends close and your enemies closer

Meaning
It's important to maintain good relationships with your friends, but it's equally important to understand your enemies.
Example
He always watches his competitors carefully because he believes in **keeping your friends close and your enemies closer**.
idiom

kindred spirit

Meaning
someone who has similar interests or feelings
Example
We became friends because we’re **kindred spirits**.
phrasal-verb

keep up with changes

Meaning
to stay informed or updated about new developments
Example
Employees must **keep up with changes** in company policies.
idiom

keep your nose to the grindstone

Meaning
to work hard and continuously
Example
If you **keep your nose to the grindstone**, you’ll achieve your goals.
idiom

keep the fire burning

Meaning
to stay motivated and passionate about something
Example
Even after failure, he managed to **keep the fire burning**.
idiom

keep things bottled up

Meaning
to not express your emotions or worries
Example
He tends to **keep things bottled up** instead of talking about them.
phrasal-verb

keep ahead

Meaning
to remain in a leading or advantageous position
Example
The company invests in innovation to **keep ahead** of competitors.
idiom

keep body and soul together

Meaning
to manage to stay alive or survive
Example
He worked day and night just to **keep body and soul together**.
phrasal-verb

keep under

Meaning
to control or suppress something or someone
Example
The manager tried to **keep under** control the rising tension.
idiom

Keep going

Meaning
Continue with determination despite difficulties.
Example
You're doing great—just **keep going**!
phrasal-verb

keep up on

Meaning
to stay updated with online work or communication
Example
She always **keeps up on** company news through Slack.
idiom

Keep it real

Meaning
To stay honest and genuine.
Example
She always tries to **keep it real** in her relationships.
phrasal-verb

keep in

Meaning
to not allow someone to go out; to hold inside
Example
The teacher **kept in** the students after class for talking too much.
idiom

Keep it under your hat

Meaning
To keep something secret.
Example
I’ll tell you a secret, but **keep it under your hat**.
phrasal-verb

keep up with studies

Meaning
to stay at the same level as others in your academic progress
Example
It's important to **keep up with studies** to avoid falling behind in class.
phrasal-verb

keep your spirits up

Meaning
to stay cheerful and hopeful in tough times
Example
Even during stress, try to **keep your spirits up**.
phrasal-verb

keep learning forward

Meaning
to continue gaining lessons even after failing
Example
No matter how many times you fail, just **keep learning forward**.
idiom

knock it out of the park

Meaning
to do something extremely well or successfully
Example
Her presentation **knocked it out of the park**.
idiom

keep your chin up

Meaning
to stay positive and not lose hope in difficult situations
Example
**Keep your chin up**; things will get better soon.
phrasal-verb

kick off with

Meaning
to begin an event or activity with something specific
Example
The festival will **kick off with** a traditional dance performance.
idiom

kick up your heels

Meaning
to enjoy yourself by dancing or celebrating
Example
Everyone was ready to **kick up their heels** at the reunion.
phrasal-verb

knock off

Meaning
to stop working at the end of the day
Example
Let’s **knock off** early today and grab dinner together.
idiom

kill someone with kindness

Meaning
to be extra kind to someone unpleasant to neutralize their negativity
Example
The best way to deal with her is to **kill her with kindness**.
idiom

Keep the faith

Meaning
Continue to believe that things will work out.
Example
Even in hard times, **keep the faith**.
idiom

keep your head up

Meaning
to remain confident and strong during hardships
Example
**Keep your head up**, better days are coming.
idiom

knock someone for six

Meaning
to shock or upset someone greatly
Example
The sudden loss **knocked him for six**.
idiom

kiss and make up

Meaning
to become friends again after an argument
Example
They always **kiss and make up** after every fight.
idiom

keep tabs on

Meaning
to monitor someone or something closely
Example
I try to **keep tabs on** industry trends.
idiom

kick around

Meaning
to discuss ideas informally
Example
We can **kick around** some concepts after lunch.
idiom

keep on keeping on

Meaning
to continue doing something despite challenges
Example
It’s tough, but you have to **keep on keeping on**.
phrasal-verb

kick tricky issues up

Meaning
to escalate complicated problems to a higher level
Example
Service reps **kick tricky issues up** when policy decisions are needed.
phrasal-verb

keep projects on track

Meaning
to ensure work stays within schedule and scope
Example
Daily standups help us **keep projects on track** despite surprises.
idiom

Keep an open mind

Meaning
To be willing to consider new ideas or opinions.
Example
Try to **keep an open mind** when learning about different cultures.
idiom

kindness goes a long way

Meaning
a small act of kindness can have a big positive impact
Example
Remember, **kindness goes a long way** in building good relationships.
idiom

kick the bucket

Meaning
to die (informal)
Example
He finally **kicked the bucket** after a long illness.
phrasal-verb

keep moving

Meaning
to continue progressing without giving up
Example
Even when life gets tough, you must **keep moving**.
idiom

Know the drill

Meaning
To be familiar with a routine or procedure.
Example
Everyone here **knows the drill** during an emergency.
phrasal-verb

keep striving for

Meaning
to continue making great efforts toward achieving something
Example
He always tells his students to **keep striving for** excellence.
idiom

kill two birds with one stone

Meaning
to succeed in achieving two things in a single action
Example
I can **kill two birds with one stone** by listening to a podcast while I exercise.
phrasal-verb

keep up

Meaning
to maintain or continue a custom or tradition
Example
Our family still **keeps up** the tradition of making homemade sweets on Eid.
idiom

Know it all

Meaning
Someone who acts as if they know everything.
Example
He’s such a **know it all**, it’s annoying.
phrasal-verb

keep on

Meaning
to continue doing something repeatedly
Example
She **kept on** talking even though nobody was listening.
phrasal-verb

keep pushing

Meaning
to continue making an effort despite obstacles
Example
Even when life gets tough, keep **pushing** forward.
phrasal-verb

keep up growth

Meaning
to maintain economic progress over time
Example
The government is focusing on policies to **keep up growth** while maintaining stability.
phrasal-verb

keep ahead of

Meaning
to stay in front or make progress faster than others
Example
We need to **keep ahead of** the schedule to avoid stress later.
phrasal-verb

keep at

Meaning
to continue doing something with determination
Example
If you **keep at** your practice, you’ll master it soon.
phrasal-verb

keep up the momentum

Meaning
to continue working with the same energy and enthusiasm
Example
After achieving success, the team must **keep up the momentum**.
idiom

kick off

Meaning
to start an event or activity
Example
The workshop will **kick off** at 9 a.m. sharp.
phrasal-verb

keep off

Meaning
to avoid touching or stepping on something; to avoid talking about something
Example
Please **keep off** the grass.
idiom

keep things in perspective

Meaning
to stay calm by seeing things realistically
Example
When stressed, try to **keep things in perspective**.
phrasal-verb

keep perspective

Meaning
to stay calm and rational during emotional situations
Example
During conflicts, it’s important to **keep perspective** instead of overreacting.
idiom

keep all your eggs in one basket

Meaning
to rely on a single plan or source of success
Example
Don’t **keep all your eggs in one basket** when investing.
phrasal-verb

keep inside

Meaning
to not show or tell others about your emotions
Example
He tends to **keep** his feelings **inside** instead of talking about them.
idiom

keep an eye out

Meaning
to watch for something or someone carefully
Example
Can you **keep an eye out** for my package while I'm away?
idiom

Keep one’s eye on the ball

Meaning
To stay focused on achieving a goal.
Example
If you **keep your eye on the ball**, you’ll surely succeed.
idiom

keep in touch

Meaning
to maintain communication with someone
Example
Even after moving away, we **keep in touch** regularly.
idiom

keep faith with someone

Meaning
to remain loyal to someone or something
Example
Even in hard times, she **kept faith with** her friends.
idiom

keep your options open

Meaning
to delay making a final decision so you have choices
Example
I’ll **keep my options open** until I hear back from all the universities.
idiom

knuckle down

Meaning
to start working hard, especially after delaying
Example
It’s time to **knuckle down** and finish this report.
idiom

keep up with

Meaning
to stay informed or at the same level as something or someone
Example
It's hard to **keep up with** the latest tech trends.
phrasal-verb

keep in the loop

Meaning
to inform someone about all updates or developments
Example
Please **keep me in the loop** about any new client communication.
phrasal-verb

keep after

Meaning
to remind or encourage someone to do something continuously
Example
Parents often **keep after** their children to do homework.
idiom

keep track of

Meaning
to monitor or record information consistently
Example
Use the shared sheet to **keep track of** expenses.
idiom

keep your cool

Meaning
to stay calm under stress or provocation
Example
Even in emergencies, he always **keeps his cool**.
phrasal-verb

keep striving

Meaning
to continue trying hard to achieve something
Example
Even after success, a true professional keeps **striving** for excellence.
idiom

know something by heart

Meaning
to memorize something perfectly
Example
She **knows all the poems by heart**.
phrasal-verb

keep emotions in check

Meaning
to control your emotions and not let them take over
Example
During negotiations, she managed to **keep her emotions in check**.
idiom

know the ropes

Meaning
to be very familiar with something; to have a thorough understanding of something
Example
He really **knows the ropes** in this field of work.
phrasal-verb

keep alive

Meaning
to make sure cultural traditions continue to exist
Example
Artists work hard to **keep alive** the spirit of folk art.
idiom

kingmaker

Meaning
a person who has great influence in deciding who will hold power
Example
The media mogul became a **kingmaker** in national politics.
idiom

keep your mind on

Meaning
to stay focused on a task or goal
Example
If you **keep your mind on** your studies, you’ll do well.
idiom

keep on track

Meaning
to continue doing something as planned
Example
We need to **keep on track** to meet our deadlines.
phrasal-verb

keep offices aligned

Meaning
to ensure different branches follow the same plan
Example
We **keep offices aligned** with a daily global standup call.
phrasal-verb

keep faith in

Meaning
to continue believing in something or someone despite difficulties
Example
Always **keep faith in** yourself, even when no one else does.
phrasal-verb

keep reserves for

Meaning
to save or hold funds for future use or emergencies
Example
The central bank decided to **keep reserves for** potential market shocks.
phrasal-verb

keep improving

Meaning
to continue making things better or more effective
Example
Our company culture encourages everyone to **keep improving**.
idiom

keep the ball rolling

Meaning
to keep an activity or process going
Example
Let’s **keep the ball rolling** on this project.
idiom

keep your word

Meaning
to honor a promise or commitment
Example
You must always **keep your word** if you want to gain trust.
idiom

key in on

Meaning
to give focused attention to something specific
Example
The coach asked the team to **key in on** their defensive mistakes.
phrasal-verb

keep back

Meaning
to withhold something; to stay at a distance
Example
The police told the crowd to **keep back** from the scene.
idiom

keep something to yourself

Meaning
not tell anyone about something
Example
Please **keep it to yourself** until we’re ready to announce.
idiom

Keep your head above water

Meaning
Manage to survive or cope with difficulties.
Example
It’s hard, but I’m trying to **keep my head above water**.
idiom

keep faith

Meaning
to continue believing in something or someone
Example
Even in tough times, you must **keep faith**.
idiom

keep an eye on someone

Meaning
to watch someone carefully because you don’t trust them completely
Example
I’ll **keep an eye on him** while you’re away.
phrasal-verb

knock out

Meaning
to defeat someone so they can no longer compete
Example
They **knocked out** the defending champions in the semi-final.
idiom

keyboard warrior

Meaning
someone who posts aggressive or angry comments online
Example
He acts tough online, but he’s just a **keyboard warrior**.
phrasal-verb

kick goals around

Meaning
to discuss possible objectives informally
Example
We **kick goals around** during lunch before locking the roadmap.
idiom

Keep an even keel

Meaning
To stay calm and steady, especially during difficulties.
Example
Despite the pressure, she **kept an even keel** throughout the project.
idiom

keep in mind

Meaning
to remember something important
Example
**Keep in mind** that deadlines are strict.
idiom

keep your dreams alive

Meaning
to continue believing in your goals even when it's hard
Example
No matter how tough life gets, **keep your dreams alive**.
idiom

keep someone’s word

Meaning
to do what you promise to do
Example
You can trust him; he always **keeps his word**.
idiom

kill time

Meaning
to do something while waiting
Example
We played cards to **kill time** before the show started.
idiom

keep your cards close to your chest

Meaning
to keep your plans or intentions secret
Example
She always **keeps her cards close to her chest** during negotiations.
idiom

knock your socks off

Meaning
to impress or surprise someone greatly
Example
The concert will **knock your socks off**!
phrasal-verb

keep up your hopes

Meaning
to stay confident that things will turn out well
Example
Even in difficult times, she managed to **keep up her hopes**.
idiom

keep the peace

Meaning
to maintain order and avoid conflict
Example
The police were called to **keep the peace** during the protest.
idiom

keep one's cards close to the chest

Meaning
to keep one's plans or intentions secret
Example
During the negotiations, she **kept her cards close to the chest**.
idiom

keep your head in the game

Meaning
to stay mentally focused and motivated
Example
Even when things get tough, **keep your head in the game**.
phrasal-verb

keep to

Meaning
to stick to something such as a rule or plan
Example
Please **keep to** the schedule.
phrasal-verb

keep your head high

Meaning
to stay confident and proud even after facing criticism or failure
Example
No matter what happens, always **keep your head high**.
phrasal-verb

keep from

Meaning
to prevent oneself or someone from doing something
Example
I couldn’t **keep from** laughing when he told the joke.
idiom

kick back

Meaning
to relax and do nothing for a while
Example
After finishing the project, we just **kicked back** and watched a movie.