wee vs early

wee is a noun but early is not a noun.

Word	Noun	Adjective	Verb	Adverb
wee	Yes	Yes	Yes	No
early	No	Yes	No	Yes

wee (noun)	early (noun)
a short time

wee (adjective)	early (adjective)
very early	at or near the beginning of a period of time or course of events or before the usual or expected time
(used informally) little or tiny	of an early stage in the development of a language or literature
	being or occurring at an early stage of development
	belonging to the distant past
	very young
	expected in the near future

wee (verb)	early (verb)
eliminate urine

wee (adverb)	early (adverb)
	before the usual time or the time expected
	during an early stage
	in good time