drome vs airdrome

drome and airdrome both are nouns.

Word	Noun	Adjective	Verb	Adverb
drome	Yes	No	No	No
airdrome	Yes	No	No	No

As nouns, drome and airdrome are synonyms defined as:

drome and airdrome: an airfield equipped with control tower and hangars as well as accommodations for passengers and cargo

Other synonyms of drome include aerodrome, airport.

drome (noun)	airdrome (noun)
an airfield equipped with control tower and hangars as well as accommodations for passengers and cargo	an airfield equipped with control tower and hangars as well as accommodations for passengers and cargo