ethanamide vs acetamide

ethanamide and acetamide both are nouns.

Word	Noun	Adjective	Verb	Adverb
ethanamide	Yes	No	No	No
acetamide	Yes	No	No	No

As nouns, ethanamide and acetamide are synonyms defined as:

ethanamide and acetamide: a colorless solid amide of acetic acid used as a solvent and in the synthesis of organic compounds

ethanamide (noun)	acetamide (noun)
a colorless solid amide of acetic acid used as a solvent and in the synthesis of organic compounds	a colorless solid amide of acetic acid used as a solvent and in the synthesis of organic compounds