blot out vs hide

blot out is not a noun while hide is a noun.

Word	Noun	Adjective	Verb	Adverb
blot out	No	No	Yes	No
hide	Yes	No	Yes	No

As verbs, blot out and hide are synonyms defined as:

blot out and hide: make undecipherable or imperceptible by obscuring or concealing

Other synonyms of blot out include obliterate, obscure, veil.

blot out (noun)	hide (noun)
	body covering of a living animal
	the dressed skin of an animal (especially a large animal)

blot out (verb)	hide (verb)
make undecipherable or imperceptible by obscuring or concealing	make undecipherable or imperceptible by obscuring or concealing
	cover as if with a shroud
	prevent from being seen or discovered
	be or go into hiding; keep out of sight, as for protection and safety