excuse

excuse — noun

1. a statement you make to account for a mistake or fault you committed, regardless

1.nounB1
Definition

a statement you make to account for a mistake or fault you committed, regardless of whether it is honest or made up.

Example

Amira's excuse for being late was that her train had been delayed by an hour.

excuse + for + being late; that-clause after 'was'

The child came up with a clever excuse about a broken alarm clock.

collocation: came up with an excuse

Common collocations
  • valid excuse
  • make an excuse
  • have an excuse
  • accept an excuse
  • excuse for
  • lame excuse
Synonyms
  • reason

    broader term — a reason can explain anything, not just wrongdoing (the reason it rained / the reason she smiled).

  • justification

    stronger and more formal — suggests the person believes they were right ('His actions had no moral justification').

  • defense

    implies arguing against an accusation, often in a formal setting ('The lawyer prepared a strong defense').

Grammar Patterns

excuse + for + noun/gerund

excuse + that-clause

Usage Note

This sense covers both genuine and invented reasons. To specify that the reason is false, use sense 2 (PRETEXT) or the expression 'make excuses'.

Common Mistakes

I need an excuse to go to the bathroom.
I need an excuse to leave the meeting early.
'excuse' implies a reason for something wrong or unusual, not a routine need.

2. an invented or stretched reason that conceals your true motive for acting or not

2.nounB2
Definition

an invented or stretched reason that conceals your true motive for acting or not acting in a certain way.

Example

Ari used the conference as an excuse to spend a weekend in Tokyo with old friends.

excuse to + infinitive for hidden motive

Shirin pretended she had a headache, but it was just an excuse to leave the party early.

Common collocations
  • convenient excuse
  • lame excuse
  • thin excuse
  • an excuse to
  • as an excuse for
  • use something as an excuse
Synonyms
  • pretext

    more formal and stronger sense of falsehood ('He left early on the pretext of a family emergency').

  • cover

    informal; suggests hiding something secret or shameful ('The charity was just a cover for money laundering').

  • alibi

    specifically a claim of being elsewhere when something happened ('He had a perfect alibi for the night of the robbery').

Grammar Patterns

excuse + to + infinitive

an excuse for + noun/gerund

Usage Note

Unlike sense 1 (REASON FOR WRONG), this sense always implies the reason is dishonest. The speaker is using the excuse as a cover.

Common Mistakes

She gave an excuse about being sick, and she really was sick.
She gave a reason for being sick, which was true.
If the explanation is true, it is a 'reason', not an 'excuse' in this sense.

3. an explanation you give for not being able to go somewhere or attend an event, e

3.nounB1
Definition

an explanation you give for not being able to go somewhere or attend an event, especially when you have a duty to be there.

Example

Christopher sent a brief excuse to his boss saying he would miss the Monday meeting.

collocation: send/offer an excuse

All students need a written excuse from a parent if they miss three or more days of school.

Common collocations
  • make your excuses
  • offer an excuse
  • send an excuse
  • written excuse
  • excuse for absence
Synonyms
  • apology

    expresses regret rather than a neutral explanation ('I owe you an apology for missing your party').

  • explanation

    broader and more neutral — no suggestion of wrongdoing or fault ('She gave a simple explanation for her absence').

Grammar Patterns

excuse for + noun

make your excuses

Usage Note

Common in formal and semi-formal contexts where attendance is expected (school, work, meetings). The noun can be uncountable in the phrase 'by way of excuse'.

Common Mistakes

I need an excuse for being late to class because I overslept.
I need to explain why I was late to class.
A genuine accident doesn't need an 'excuse'; it needs an 'explanation'.

4. untrue or exaggerated reasons you repeatedly give to avoid doing something you s

4.nounB2
Definition

untrue or exaggerated reasons you repeatedly give to avoid doing something you should do, often seen as a character flaw.

Example

Caio kept making excuses about why he could not finish the project on time.

fixed phrase: make excuses about + why-clause

Stop making excuses and just tell me the truth about what happened last night.

Common collocations
  • make excuses
  • stop making excuses
  • constant excuses
  • another excuse
  • always an excuse
  • excuses for
Synonyms

Grammar Patterns

make excuses

stop making excuses

Usage Note

Almost always in the plural ('excuses') and paired with 'make'. Carries a negative judgment — the speaker implies the person is avoiding responsibility.

Common Mistakes

He made excuses for his poor grade, but I understood.
He gave reasons for his poor grade, and I understood.
'Make excuses' implies dishonesty or avoidance, not a fair explanation.

5. a short written statement from a doctor, parent, or official that explains why y

5.nounB1
Definition

a short written statement from a doctor, parent, or official that explains why you were absent from school or work.

Example

Putri handed her teacher a doctor's excuse explaining she had been ill with the flu.

collocation: doctor's excuse

The company requires a written excuse for any absence longer than three working days.

Common collocations
  • doctor's excuse
  • written excuse
  • parent's excuse
  • valid excuse
  • provide an excuse
Synonyms
  • sick note

    informal term for the same document, common in British English ('Bring a sick note from your GP').

  • doctor's note

    most common US term, neutral register.

Grammar Patterns

a/the doctor's excuse

a parent's excuse

Usage Note

This is a physical document, not a verbal explanation. Often called a 'doctor's note' in less formal US English. In British schools, the term 'sick note' is common.

6. a person or thing considered a very disappointing or low-quality example of its

6.nounC1
Definition

a person or thing considered a very disappointing or low-quality example of its kind.

Example

That broken-down old van is a pathetic excuse for a delivery vehicle.

pattern: a pathetic excuse for a + noun

The hotel turned out to be a poor excuse for a five-star resort, with dirty rooms and cold food.

Common collocations
  • poor excuse for a
  • sorry excuse for a
  • pathetic excuse for a
  • excuse for a
Synonyms
  • travesty

    more formal and stronger condemnation ('The trial was a travesty of justice').

  • parody

    suggests something is a laughably bad imitation ('His performance was a parody of real acting').

Grammar Patterns

a poor excuse for a + noun

what an excuse for a + noun

Usage Note

Always used in the structure 'a [adjective] excuse for a [noun]'. Common adjectives: poor, sorry, pathetic, lame, miserable. Strongly negative and expressive.

Common Mistakes

This is an excuse of a phone.
This is a poor excuse for a phone.
The fixed pattern is 'excuse for a + noun', not 'excuse of a + noun'.

excuse — verb

Word family

  • excusable
    adjectiveC1
  • inexcusable
    adjectiveC1
  • excusably
    adverbC1
  • inexcusably
    adverbC1
  • unexcused
    adjectiveC1

Synonym discussion

Sense: noun/1

All five words explain why something happened, but they differ in honesty and context. A reason is the most neutral word — it can be true or false and covers any cause or explanation ('The reason for the delay was heavy traffic'). An excuse is a reason given specifically for a fault or failure, often implying the speaker doubts its truth ('He made a weak excuse about his dog eating the homework'). A justification is a formal, defensive reason meant to prove the action was right ('The company published a justification for the price increase'). A pretext is always false — a cover story that hides the real motive ('She left early on the pretext of a headache, but really she was bored'). An alibi is a very specific type of excuse: proof that someone was elsewhere when a crime occurred ('The suspect had a solid alibi — he was at a restaurant with friends'). Choose 'reason' for neutral explanations, 'excuse' when fault is involved, 'justification' in formal defense contexts, 'pretext' for clear deception, and 'alibi' for crime-related situations.

Common collocations

Nouns

  • excuse note
  • excuse letter
  • excuse maker

Phrases

  • make an excuse
  • have an excuse
  • find an excuse
  • offer an excuse
  • accept an excuse
  • reject an excuse
  • excuse for
  • excuse from

Prepositions

Etymology

LatinOld FrenchMiddle EnglishEnglish

Excuse came into English through Old French 'escuser' in the 1200s, originally meaning 'to free from a charge or blame'. The French word came from Latin 'excusare', which combined 'ex-' (meaning 'out of, away from') and 'causa' (meaning 'cause, reason, accusation'). So literally, to excuse someone was to free them from an accusation by giving a reason. Over time, the word developed two paths: the verb kept the sense of forgiving or releasing someone from an obligation, while the noun emerged as the reason given to achieve that release. The negative use — 'a poor excuse for something' — appeared in the 1700s.