A smaller amount or number of; not as much or as many
Examples:
'In a greater or lesser degree,' murmured Poirot.And he was off to see Strobik none the less.'But many poor people have less,' she said.
Synonyms:
Antonyms:
Lesser
/ˈlesə/
Used to describe something smaller in size, amount, or importance.
Examples:
Opt for the lesser known routes to avoid crowds.He accepted the lesser of two evils in the situation.Lesser demands do not require immediate attention.
Synonyms:
Antonyms:
Ways to tell them apart:
Less generally refers to quantity that is not countable, while lesser refers to something smaller in degree or amount, often used comparatively.
Remember that less is often used with singular mass nouns: less money, less water.
Lesser is often used to describe something of lower importance or smaller size: lesser evil, lesser extent.
Think of less as a general reduction and lesser as a specific comparison.
If you are comparing two things directly, lesser indicates a smaller extent or degree of an attribute.