wind sock vs air-sleeve

wind sock and air-sleeve both are nouns.

Word	Noun	Adjective	Verb	Adverb
wind sock	Yes	No	No	No
air-sleeve	Yes	No	No	No

As nouns, wind sock and air-sleeve are synonyms defined as:

wind sock and air-sleeve: a truncated cloth cone mounted on a mast; used (e.g., at airports) to show the direction of the wind

Other synonyms of wind sock include air sock, drogue, sock, wind cone, wind sleeve, windsock.

wind sock (noun)	air-sleeve (noun)
a truncated cloth cone mounted on a mast; used (e.g., at airports) to show the direction of the wind	a truncated cloth cone mounted on a mast; used (e.g., at airports) to show the direction of the wind