inebriant vs rice beer

inebriant and rice beer both are nouns.

Word	Noun	Adjective	Verb	Adverb
inebriant	Yes	No	No	No
rice beer	Yes	No	No	No

As nouns, rice beer is a hyponym of inebriant; that is, rice beer is a word with a more specific, narrower meaning than inebriant:

inebriant: a liquor or brew containing alcohol as the active agent
rice beer: Japanese alcoholic beverage made from fermented rice; usually served hot

inebriant (noun)	rice beer (noun)
a liquor or brew containing alcohol as the active agent	Japanese alcoholic beverage made from fermented rice; usually served hot