monsoon vs air current

monsoon and air current both are nouns.

Word	Noun	Adjective	Verb	Adverb
monsoon	Yes	No	No	No
air current	Yes	No	No	No

As nouns, air current is a hypernym of monsoon; that is, air current is a word with a broader meaning than monsoon:

monsoon: a seasonal wind in southern Asia; blows from the southwest (bringing rain) in summer and from the northeast in winter
air current: air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure

Other hypernyms of monsoon include current of air, wind.

As nouns, air current is a hypernym of monsoon; that is, air current is a word with a broader meaning than monsoon:

monsoon: any wind that changes direction with the seasons
air current: air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure

Other hypernyms of monsoon include rain, rainfall, current of air, wind.

monsoon (noun)	air current (noun)
a seasonal wind in southern Asia; blows from the southwest (bringing rain) in summer and from the northeast in winter	air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure
any wind that changes direction with the seasons
rainy season in southern Asia when the southwestern monsoon blows, bringing heavy rains