Meaning & use

less

determiner, adverb, pronoun, preposition·Everyday

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UK/les/
US/les/

Meanings

  1. determiner

    A smaller amount of something, especially with uncountable nouns.

    Grammar: Used before uncountable nouns: less water, less time. For countable nouns, use fewer.

    Patterns

    • less + uncountable noun
    • less than + amount

    I have less money than I thought.

    Try to use less sugar in your coffee.

    There is less traffic on Sundays.

  2. adverbnot comparable

    To a smaller degree or extent.

    Grammar: Often used with adjectives or verbs: less interesting, work less.

    Patterns

    • less + adjective
    • verb + less

    This book is less interesting than the last one.

    He exercises less now than he used to.

    She speaks less loudly than her sister.

  3. pronoun

    A smaller amount or number.

    Grammar: Stands alone as a pronoun: I wanted more, but got less.

    Patterns

    • less than
    • much less

    We expected more guests, but less came.

    He earns less than his wife.

    I need less of your advice.

  4. preposition

    Minus; after subtracting.

    Grammar: Used in arithmetic: ten less five is five.

    Patterns

    • number less number

    Ten less three equals seven.

    The price is $50 less tax.

Common combinations

less than
The trip took less than an hour.
less and less
She visits less and less often.
much less
I can't afford a car, much less a boat.
no less
He won the prize, no less.
less likely
People are less likely to smoke these days.

Synonyms and how they differ

fewer
Fewer is used with countable nouns (fewer cars), while less is for uncountable nouns (less water).
smaller
Smaller refers to size, not amount; less refers to quantity or degree.

Opposites

Word family

lessen verb
To make or become smaller in amount or degree.
lesser adjective
Smaller in size, importance, or degree.

Commonly confused: less or fewer?

less vs fewer

Fewer is for countable items (fewer people), less for uncountable (less time).

Practice

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