Confusing Words > less and fewer
LESS AND FEWER
LESS is the comparative of little (used especially before uncountable nouns).
Examples:
They always try to spend less money. (money -> uncountable noun)
Debra eats less chocolate (chocolate -> uncountable noun) and fewer biscuits (biscuits -> plural noun) than she used to.
--------------------------------------------------------------------------------------
FEWER is the comparative of few (used before plural nouns).
Examples:
Despite an excellent programme (US spelling -> program) and speakers fewer delegates (delegates - > plural noun) attended our conference last year.
Brian has got fewer problems than he used to have. (problems -> plural noun)
Note: Less is quite common before plural nouns, as well as uncountable nouns, especially in an informal style.