drawers vs knickers

drawers and knickers both are nouns.

Word	Noun	Adjective	Verb	Adverb
drawers	Yes	No	No	No
knickers	Yes	No	No	No

As nouns, drawers and knickers are synonyms defined as:

Other synonyms of drawers include bloomers, pants.

drawers (noun)	knickers (noun)
(used in the plural) underpants worn by women	(used in the plural) underpants worn by women
underpants worn by men	(used in the plural) trousers ending above the knee