sturdy vs robust

sturdy and robust both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sturdy	No	Yes	No	No
robust	No	Yes	No	No

sturdy (adjective)	robust (adjective)
not making concessions	sturdy and strong in form, constitution, or construction
having rugged physical strength; inured to fatigue or hardships	strong enough to withstand or overcome intellectual challenges or adversity
substantially made or constructed	marked by richness and fullness of flavor
	rough and crude