rash vs bold

rash and bold both are nouns.

Word	Noun	Adjective	Verb	Adverb
rash	Yes	Yes	No	No
bold	Yes	Yes	No	No

rash (noun)	bold (noun)
a series of unexpected and unpleasant occurrences	a typeface with thick heavy lines
any red eruption of the skin

rash (adjective)	bold (adjective)
marked by defiant disregard for danger or consequences	fearless and daring
imprudently incurring risk	clear and distinct
	very steep; having a prominent and almost vertical front