clean up

Short definition: The phrase clean up means to remove dirt, mess, or clutter from a place, or to tidy yourself, making everything neat, organized, and presentable again.

Looking for a clear and natural explanation of the phrasal verb clean up? This is a very common everyday expression in English. It can refer to making a place tidy, removing dirt, improving behavior, or even earning a lot of money. Because it is used in both literal and figurative ways, the meaning depends heavily on the situation. Below are detailed meanings with realistic examples so you can clearly understand how clean up works in daily English.

clean up v. /ˌkliːn ˈʌp/

Forms: clean up, cleans up, cleaned up, cleaning up
Related: clean v., tidy v., sanitize v., improve v.
Syllable: clean-up

(Verb) To make something clean and tidy by removing dirt or mess.
To clean up most commonly means to remove dirt, trash, or clutter and make a place neat and organized again.

We need to clean up the kitchen after dinner.

The kids were told to clean up their toys before bedtime.

Volunteers helped clean up the park after the event.

Synonyms: tidy up, straighten up, clear up, wash up, organize, sanitize, wipe down, sweep up, pick up, restore order, declutter, neaten
Antonyms: mess up, dirty, clutter, scatter, disorganize, soil, litter, trash, make untidy, create chaos, stain, leave messy
(Verb) To improve one’s behavior or appearance.
Clean up can also mean improving your behavior, lifestyle, or physical appearance, especially after a period of neglect or bad habits.

He decided to clean up his act after getting into trouble.

She really cleaned up for the wedding and looked amazing.

The company had to clean up its image after the scandal.

Synonyms: improve behavior, reform, straighten out, polish image, fix reputation, get organized, shape up, present better, enhance appearance, correct conduct, refine, upgrade image
Antonyms: behave badly, relapse, worsen, decline in conduct, damage reputation, act out, embarrass oneself, degrade image, backslide, lose control, ruin appearance, misbehave
(Verb) To win or earn a large amount, especially money or prizes.
In informal English, clean up can mean making a lot of money or winning many rewards in a short period of time.

She cleaned up at the awards ceremony.

The company really cleaned up during the holiday sales.

He cleaned up at the poker table that night.

Synonyms: win big, make a fortune, rake in money, cash in, score heavily, earn massively, sweep prizes, profit greatly, hit the jackpot, gain a lot, dominate winnings, collect rewards
Antonyms: lose heavily, go bankrupt, suffer losses, miss out, fail financially, lose money, be defeated, come up empty, lose big, drop earnings, be unsuccessful, forfeit gains

Conversation Using the Phrasal Verb Clean up

After a large neighborhood barbecue, Sebastian and Elena are tidying up the garden. This conversation highlights clean up, which means to make a place or a person clean and tidy, or informally, to win a lot of money or prizes.

Sebastian: We should start to clean up the patio now before it gets too dark and we lose all the outdoor lighting.

Elena: I’ll clean up the kitchen area; there are quite a few plates and glasses that need to be washed and put away.

Sebastian: I read that the city is organizing a massive volunteer event to clean up the local riverbanks after the spring floods.

Elena: I noticed that you had to clean up your act and start arriving on time if you wanted to keep your new job.

Sebastian: If we clean up the garage this weekend, we’ll finally have enough space to park the car inside during the winter.

Elena: I saw a professional gambler clean up at the poker table last night, winning over ten thousand dollars in a single hour.

Sebastian: It’s important to clean up any chemical spills in the laboratory immediately to prevent any dangerous accidents or fumes.

Elena: I agree; a well-organized team will clean up after themselves as they work to ensure the workspace remains safe for everyone.

Sebastian: I’m going to clean up the spilled juice on the rug; I hope it hasn't left a permanent stain on the white fibers.

Elena: Good luck; once we clean up the entire backyard, the house will look just as good as it did before the party started.

Phrases Containing the Phrasal Verb Clean Up

The phrases below show how the phrasal verb clean up is used to talk about tidying spaces, removing mess, or improving situations.

Clean up the room

To make a space tidy.

Please clean up the room before guests arrive so everything looks organized and welcoming.

Clean up after yourself

To tidy your own mess.

Children are taught to clean up after themselves once they finish playing.

Clean up the kitchen

To remove dirt and dishes.

After dinner, we worked together to clean up the kitchen and wash the dishes.

Clean up the environment

To remove pollution.

Volunteers gathered to clean up the environment and reduce plastic waste on the beach.

Clean up quickly

To tidy in a short time.

They had to clean up quickly before the inspection began.

Clean up thoroughly

To tidy completely.

The staff cleaned up thoroughly after the event to restore the venue.

Clean up a spill

To remove spilled liquid.

He rushed to clean up a spill before it caused someone to slip.

Clean up the mess

To remove disorder.

It took hours to clean up the mess left after the storm passed through the town.

Clean up your act

To improve behavior.

He realized he needed to clean up his act if he wanted to earn trust again.

Clean up after a party

To tidy after an event.

We stayed late to clean up after a party that had been lively and energetic.

Clean up carefully

To tidy with attention.

The laboratory staff cleaned up carefully to maintain safety standards.

Clean up daily

To tidy every day.

Maintaining a habit to clean up daily keeps the workspace organized.

Clean up responsibly

To tidy in a proper way.

Everyone is expected to clean up responsibly after using shared equipment.

Clean up the yard

To remove debris outside.

They spent the weekend cleaning up the yard after heavy rain scattered leaves everywhere.

Clean up efficiently

To tidy effectively.

The crew cleaned up efficiently and prepared the hall for the next event.

Clean up the office

To organize a workplace.

Before the audit, employees worked together to clean up the office thoroughly.

Clean up safely

To tidy without causing harm.

Workers wore gloves to clean up safely after the chemical spill.

Clean up after construction

To remove building debris.

The company hired professionals to clean up after construction was completed.

Clean up the park

To remove trash in public spaces.

Community members gathered to clean up the park and plant new trees.

Clean up completely

To remove all mess.

They didn’t leave until they had cleaned up completely and restored everything to order.

Words Rhyme with clean up

mean up

seen up

green up

bean up

keen up

lean up

screen up

queen up

scene up

between up

cup

pup

sup

yup

hiccup

pickup

signup

windup

checkup

setup

getup

letup

lockup

mockup

linkup

makeup

shakeup

breakup

stickup

POS: Verb Phrase