chapeau vs lid

chapeau and lid both are nouns.

Word	Noun	Adjective	Verb	Adverb
chapeau	Yes	No	No	No
lid	Yes	No	No	No

As nouns, chapeau and lid are synonyms defined as:

chapeau and lid: headdress that protects the head from bad weather; has shaped crown and usually a brim

Other synonyms of chapeau include hat.

chapeau (noun)	lid (noun)
headdress that protects the head from bad weather; has shaped crown and usually a brim	a movable top or cover (hinged or separate) for closing the opening at the top of a box, chest, jar, pan, etc.
	headdress that protects the head from bad weather; has shaped crown and usually a brim
	either of two folds of skin that can be moved to cover or open the eye