repair shed vs airdock

repair shed and airdock both are nouns.

Word	Noun	Adjective	Verb	Adverb
repair shed	Yes	No	No	No
airdock	Yes	No	No	No

As nouns, repair shed and airdock are synonyms defined as:

repair shed and airdock: a large structure at an airport where aircraft can be stored and maintained

Other synonyms of repair shed include hangar.

repair shed (noun)	airdock (noun)
a large structure at an airport where aircraft can be stored and maintained	a large structure at an airport where aircraft can be stored and maintained