definition of
chap

[1] #1 chap n. [fellow, feller, fella, lad, gent, blighter, cuss, bloke] a boy or man; "that chap is your host"; "there's a fellow at the door"; "he's a likable cuss"; "he's a good bloke". wn

[2] #2 chap v. crack due to dehydration; "My lips chap in this dry weather". wn

[3] #3 chap n. [crevice, cranny, crack, fissure] a long narrow depression in a surface. wn

[4] #4 chap n. a crack in a lip caused usually by cold. wn

[5] #5 chap n. (usually in the plural) leather leggings without a seat; joined by a belt; often have flared outer flaps; worn over trousers by cowboys to protect their legs. wn