undiversified vs monolithic

undiversified and monolithic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
undiversified	No	Yes	No	No
monolithic	No	Yes	No	No

undiversified (adjective)	monolithic (adjective)
not diversified	imposing in size or bulk or solidity
	characterized by massiveness and rigidity and total uniformity