stick out vs spear

stick out is not a noun while spear is a noun.

Word	Noun	Adjective	Verb	Adverb
stick out	No	No	Yes	No
spear	Yes	No	Yes	No

As verbs, spear is a hyponym of stick out; that is, spear is a word with a more specific, narrower meaning than stick out:

Other hyponyms of stick out include overhang, push up, thrust, spear up, bag, bulge, cantilever.

stick out (noun)	spear (noun)
	a long pointed rod used as a tool or weapon
	an implement with a shaft and barbed point used for catching fish

stick out (verb)	spear (verb)
put up with something or somebody unpleasant	pierce with a spear
extend out or project in space	thrust up like a spear
be highly noticeable