gari vs bitter cassava

gari and bitter cassava both are nouns.

Word	Noun	Adjective	Verb	Adverb
gari	Yes	No	No	No
bitter cassava	Yes	No	No	No

As nouns, gari and bitter cassava are synonyms defined as:

gari and bitter cassava: cassava with long tuberous edible roots and soft brittle stems; used especially to make cassiri (an intoxicating drink) and tapioca

Other synonyms of gari include mandioc, mandioca, Manihot esculenta, Manihot utilissima, manioc, tapioca plant.

gari (noun)	bitter cassava (noun)
cassava with long tuberous edible roots and soft brittle stems; used especially to make cassiri (an intoxicating drink) and tapioca	cassava with long tuberous edible roots and soft brittle stems; used especially to make cassiri (an intoxicating drink) and tapioca