deep vs walk-in

deep and walk-in both are nouns.

Word	Noun	Adjective	Verb	Adverb
deep	Yes	Yes	No	Yes
walk-in	Yes	Yes	No	No

deep (noun)	walk-in (noun)
a long steep-sided depression in the ocean floor	a small room large enough to admit entrance
literary term for an ocean	an assured victory (especially in an election)
the central and most intense or profound part	an operative who initiates his own defection (usually to a hostile country) for political asylum
	person who walks in without having an appointment

deep (adjective)	walk-in (adjective)
having great spatial extension or penetration downward or inward from an outer surface or backward or laterally or outward from a center; sometimes used in combination	(of e.g. closets or refrigerators) extending very far enough back to allow a person to enter
relatively deep or strong; affecting one deeply
exhibiting great cunning usually with secrecy
strong; intense
very distant in time or space
difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge
of an obscure nature
intense or extreme
large in quantity or size
with head or back bent low
having or denoting a low vocal or instrumental range
marked by depth of thinking
relatively thick from top to bottom
extending relatively far inward
(of darkness) densely dark