turgid vs orotund

turgid and orotund both are adjectives.

Word	Noun	Adjective	Verb	Adverb
turgid	No	Yes	No	No
orotund	No	Yes	No	No

As adjectives, turgid and orotund are synonyms defined as:

Other synonyms of turgid include bombastic, declamatory, large, tumid.

turgid (adjective)	orotund (adjective)
ostentatiously lofty in style	(of sounds) full and rich
abnormally distended especially by fluids or gas	ostentatiously lofty in style