Augmentin vs amoxicillin

Augmentin and amoxicillin both are nouns.

Word	Noun	Adjective	Verb	Adverb
Augmentin	Yes	No	No	No
amoxicillin	Yes	No	No	No

As nouns, Augmentin and amoxicillin are synonyms defined as:

Augmentin and amoxicillin: an antibiotic; a semisynthetic oral penicillin (trade names Amoxil and Larotid and Polymox and Trimox and Augmentin) used to treat bacterial infections

Other synonyms of Augmentin include Amoxil, Larotid, Polymox, Trimox.

Augmentin (noun)	amoxicillin (noun)
an antibiotic; a semisynthetic oral penicillin (trade names Amoxil and Larotid and Polymox and Trimox and Augmentin) used to treat bacterial infections	an antibiotic; a semisynthetic oral penicillin (trade names Amoxil and Larotid and Polymox and Trimox and Augmentin) used to treat bacterial infections