break apart

separate into pieces, or make something separate into pieces

B2

What does "break apart" mean?

Breaking apart describes the process of something splitting into separate pieces, either because of an external force or through gradual weakening. It can refer to physical objects — a rock cracking under pressure, a ship splitting on rocks — or to social structures like families, alliances, or communities that divide over time. What makes this phrasal verb distinctive is that it emphasises distinct, dramatic separation rather than slow decay or simple failure. It works both when something causes the split (transitive use) and when something splits on its own (intransitive use). In metaphorical contexts, it often suggests that the separation is significant and hard to reverse.

Examples

How to use it

subject + break apart (intransitive)

Used when something separates by itself, often under pressure or force, with no external agent mentioned.

The ice sheet broke apart as temperatures rose through the spring.

break apart + object

Used when someone or something causes the separation; works well with longer noun phrases.

The engineers had to break apart the damaged section of the bridge before rebuilding it.

break + object + apart

The separated form is most natural with short noun phrases — it adds emphasis to the action.

She broke the clay tablet apart to reveal what was hidden inside.

break + pronoun + apart

When the object is a pronoun, it must go between 'break' and 'apart' — never after 'apart'.

The compound looked solid, but the reaction broke it apart almost instantly.

be broken apart (passive)

The passive is natural in scientific or descriptive writing when the cause matters more than the agent.

The rock samples were broken apart in the lab to examine their internal structure.

Common Collocations

break apart a moleculebreak apart a familybreak apart under pressurebreak apart a structurebreak apart an alliancebreak apart into pieces

Common Mistakes

Pronoun after the particle

When the object is a pronoun, it must come between 'break' and 'apart', not after 'apart'. Placing it after the particle is ungrammatical.

✗ The heat broke apart it within minutes.
✓ The heat broke it apart within minutes.
Using 'break apart' for romantic break-ups

'Break apart' is not the natural choice when talking about a couple ending their relationship — 'break up' is the standard phrase for that situation. Save 'break apart' for physical splitting or dramatic disintegration of groups and structures.

✗ They broke apart after two years of dating.
✓ They broke up after two years of dating.
Confusing 'break apart' with 'break down'

'Break down' suggests something stops working or is reduced into smaller components, while 'break apart' focuses on splitting into distinct, separate pieces. They describe different kinds of separation.

✗ The engine broke apart and stopped working.
✓ The engine broke down and stopped working.

Usage

This phrasal verb is neutral in register and works in both physical contexts (objects splitting) and metaphorical ones (families or groups dividing). For relationship break-ups, 'break up' is usually more natural.

Frequently Asked Questions

Can 'break apart' be used for abstract things like relationships or organisations, or only physical objects?

Both are completely natural. 'Break apart' is very commonly used in metaphorical contexts — a community, alliance, or team can break apart just as a rock or a ship can. The key is that it still suggests a dramatic or significant split into distinct parts, not just a gradual decline.

Does 'break apart' always involve something external causing the split, or can it happen on its own?

It can work both ways. In the intransitive form ('the structure broke apart'), no external agent is needed — the thing simply separates, often under its own stress or an environmental force. In the transitive form ('the pressure broke the compound apart'), something external causes the split.

Is 'break apart' used in scientific or technical writing?

Yes, especially in general science writing aimed at a broad audience — for example, describing how molecules, cells, or rock formations separate. In more formal academic writing, authors might prefer 'fracture', 'fragment', or 'dissociate', but 'break apart' is not out of place in semi-technical contexts.

Does 'break apart' always suggest something dramatic or violent?

In the intransitive form, there is often an implication of force or impact — 'the ship broke apart on the rocks' sounds dramatic. In the transitive form or with gradual processes, it can be more neutral ('the alliance slowly broke apart over years of disagreement'). The dramatic connotation is stronger in physical contexts.

Can I say 'breaking apart' to describe something that is in the process of splitting?

Yes, the present and past continuous forms are natural when you want to describe an ongoing process. For example, 'the coalition was breaking apart under the strain of disagreements' works well to suggest a gradual, unfolding split rather than a sudden one.

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