antitrade vs antitrade wind

antitrade and antitrade wind both are nouns.

Word	Noun	Adjective	Verb	Adverb
antitrade	Yes	No	No	No
antitrade wind	Yes	No	No	No

As nouns, antitrade and antitrade wind are synonyms defined as:

antitrade and antitrade wind: winds blowing from west to east and lying above the trade winds in the tropics

antitrade (noun)	antitrade wind (noun)
winds blowing from west to east and lying above the trade winds in the tropics	winds blowing from west to east and lying above the trade winds in the tropics