break up

phrasal verb·2 senses·particle up

Usefulness
Registerspokencasual

Meanings

1

Break into pieces

Finishinguncommon

Why “up”? Filling to the top. Reaching the upper limit means finishing.

The old boat broke up on the rocks.
The old boat broke into pieces on the rocks.
The dry biscuit broke up in the milk.
The dry biscuit broke into pieces in the milk.
They broke up the concrete with a drill.
They broke the concrete into pieces with a drill.
2

End a relationship or gathering

Why “up”? An action, effort, relationship, or process stops, becomes weaker, or does not continue.

They broke up after two years together.
They ended their romantic relationship after two years together.
The party broke up before midnight.
The party ended before midnight.

Memory hook

A couple splits up — the relationship breaks into pieces.

Common mistake

She broke up her boyfriend.

She broke up with her boyfriend.

End a relationship = break up with someone.

Natural collocations

The word partners “break up” most often appears with — learn the phrase, not just the verb.

break up with someonebreak up a fightthe meeting broke up

In conversation

A

Are Tom and Mia still together?

B

No, they broke up last month.

Don't confuse with

break upbreak down

Break up means break into pieces. Break down means stop working.

break upbreak out

Break up means end a relationship or meeting. Break out means start suddenly.

break upbreak off

Break up means end a relationship or gathering. Break off means end something suddenly.

Test yourself

The old boat broke up on the rocks. What does it mean?

Nearby in the meaning map

Sink In connects verbs by particle pattern, contrast pairs, and shared base verbs.

Tell it apart

Side-by-side comparisons with the verbs learners most often confuse for “break up”.

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