Absent vs Lost vs Vacant

When to use each in English, with meaning, register, and examples.

Absent

Top 2,000 (common)C1adjective

Lost

Top 1,000 (very common)A2adjective

Vacant

Top 3,000 (common)C1adjective
Most common: Lost
 AbsentLostVacant
Pronunciation🇬🇧 /["/ˈæbsənt/"]/🇺🇸 /["/ˈæbsənt/"]/🇬🇧 /["/lɒst/"]/🇺🇸 /["/lɔːst/"]/🇬🇧 //ˈveɪ.kənt//🇺🇸 //ˈveɪ.kənt//
Meaningnot present or not hereNot knowing where something is.Empty or not occupied.
ExampleShe was absent from work for two weeks.I felt lost in the new city without a map.The apartment has been vacant for several months.
RegisterNeutralNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)Top 3,000 (common)
CEFR levelC1A2C1
Part of speechadjectiveadjectiveadjective
Collocationsbe, remain, completely, entirely, quite, from, absent without leave, be, remain, completely, entirely, quite, from, absent without leavebe, get, completely, hopelessly, be, feel, look, completely, totally, very, be, feel, look, completely, totally, veryvacant seat, vacant position, vacant lot, vacant room
Antonymspresent, there, availablefound, discoveredoccupied, filled, crowded
Common mistakesConfused with 'absentee' which refers to a person who is not present., Using 'absent' improperly when discussing someone who is temporarily away, instead of permanently missing., Incorrectly assuming 'absent' can be used as an adverb when it is an adjective.Confused with 'loosed' (to make loose), Using 'loss' incorrectly as a verb, Saying 'losted' instead of 'lost'Confused with 'vacation' as in time off., Used incorrectly to describe busy places., Said as 'vacant of' instead of simply 'vacant'.
Usage notesUse 'absent' to describe someone who is not in a place where they are expected to be. It can be formal or neutral, but avoid using it in very casual contexts.Use 'lost' when someone can't find their way or something is missing. It's appropriate in both casual and formal situations. Avoid it in very specific technical contexts.Use 'vacant' to describe spaces, positions, or expressions that lack activity or occupation. It's suitable for both written and spoken contexts, but avoid using it in informal settings.

See it in real clips

Lost
Vacant

Frequently asked questions: Absent vs Lost vs Vacant

What's the difference between Absent, Lost, and Vacant?

Absent: not present or not here Lost: Not knowing where something is. Vacant: Empty or not occupied.

Which is more common: Absent, Lost, and Vacant?

Lost is the most common in everyday English.

Are Absent, Lost, and Vacant the same CEFR level?

Absent: C1, Lost: A2, Vacant: C1 on the CEFR scale.

What part of speech are Absent, Lost, and Vacant?

Absent: adjective, Lost: adjective, Vacant: adjective.

Can you show an example of each?

Absent: She was absent from work for two weeks. Lost: I felt lost in the new city without a map. Vacant: The apartment has been vacant for several months.

Can I use Absent, Lost, and Vacant interchangeably?

Not always. Absent, Lost, and Vacant are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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