unmeasurable vs limitless

unmeasurable and limitless both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unmeasurable	No	Yes	No	No
limitless	No	Yes	No	No

unmeasurable (adjective)	limitless (adjective)
impossible to measure	having no limits in range or scope
	without limits in extent or size or quantity
	seemingly boundless in amount, number, degree, or especially extent