Phrasal verbs "break down" vs "knock down"

Differences between break down and knock down

Break down means to separate something into smaller parts or to stop functioning properly. Knock down means to cause something to fall or to dismantle a structure.

Meanings and Definitions: break down vs knock down

Learn how to use these expressions through these examples

Break down

  • 1End negotiations unsuccessfully.

    The talks between management and the unions BROKE DOWN acrimoniously.

  • 2Start crying.

    He BROKE DOWN in tears.

  • 3Stop working.

    My car's BROKEN DOWN, so I came by taxi.

  • 4Remove a barrier or obstacle.

    He had to BREAK DOWN their opposition to his ideas.

Knock down

  • 1Demolish.

    They KNOCKED DOWN the old church and built a block of flats in its place.

  • 2Hit and injure someone.

    The car KNOCKED her DOWN and she broke her arm.

Usage Examples: break down, knock down in Sentences

Learn how to use these expressions through these examples

break down

Example

My computer breaks down frequently.

Example

His car breaks down often, so he needs a new one.

knock down

Example

The construction crew will knock down the old building.

Example

He knocks down the old fence to make room for a new one.

Similar Expressions(Synonyms) of Break down

To examine something in detail to understand its components or structure.

Example

Let's analyze the data to identify patterns and insights.

To disintegrate or become unusable due to damage or wear.

Example

The old chair fell apart after years of use and needed to be replaced.

crack up

To lose control of one's emotions and start laughing uncontrollably.

Example

The comedian's jokes made the audience crack up with laughter.

Similar Expressions(Synonyms) of Knock down

To take apart or disassemble a structure or object.

Example

We need to dismantle the old shed before we can build a new one.

To destroy or tear down a building or structure.

Example

The city council approved plans to demolish the old factory and build a park in its place.

To separate the components of an object or structure.

Example

He had to take apart the engine to fix the problem with the car.

Explore more Phrasal Verbs

Here are some phrasal verbs with the same verbs or particles

Phrasal Verbs with “down”

Differences in break down vs knock down: Usage, Formality, and Tone

Frequency in Daily Use: break down or knock down?

In daily conversation, people use break down more often than knock down. This is because break down is used for more common situations such as describing a car that stopped working or explaining a complex idea. Knock down is less common and is mainly used when talking about demolishing a building or taking apart furniture.

Informal vs Formal: Contextual Use of break down and knock down

Break down and knock down are both informal phrases often used in casual conversations. They are suitable for everyday interactions with friends and family. In more formal settings like business or academic contexts, using alternative expressions can convey a more polished tone.

Tone and Implication: The Nuances of break down and knock down

The tone of break down and knock down can differ based on context. Break down often carries a frustrated or explanatory tone when related to malfunctioning or analyzing something. On the other hand, knock down typically has a forceful and destructive tone, especially when referring to demolishing a structure or taking apart furniture.

break down & knock down: Synonyms and Antonyms

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