full-bodied vs robust

full-bodied and robust both are adjectives.

Word	Noun	Adjective	Verb	Adverb
full-bodied	No	Yes	No	No
robust	No	Yes	No	No

As adjectives, full-bodied and robust are synonyms defined as:

Other synonyms of full-bodied include racy, rich.

full-bodied (adjective)	robust (adjective)
marked by richness and fullness of flavor	sturdy and strong in form, constitution, or construction
	strong enough to withstand or overcome intellectual challenges or adversity
	marked by richness and fullness of flavor
	rough and crude