noun: the central and most intense or profound part
Example: "In the deep of night"
noun: a long steep-sided depression in the ocean floor
adjective: with head or back bent low
Example: "A deep bow"
adjective: large in quantity or size
Example: "Deep cuts in the budget"
adjective: extreme
Example: "In deep trouble"
adjective: marked by depth of thinking
Example: "Deep thoughts"
adjective: relatively thick from top to bottom
Example: "Deep carpets"
adjective: extending relatively far inward
Example: "A deep border"
adjective: exhibiting great cunning usually with secrecy
Example: "Deep political machinations"
adjective: strong; intense
Example: "Deep purple"
adjective: very distant in time or space
Example: "Deep in the past"
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
Example: "A deep well"
adjective: relatively deep or strong; affecting one deeply
Example: "A deep breath"
adjective: having or denoting a low vocal or instrumental range
Example: "A deep voice"
adjective: (of darkness) very intense
Example: "A face in deep shadow"
adjective: difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge
Example: "A deep metaphysical theory"
adjective: of an obscure nature
Example: "A deep dark secret"
adverb: to far into space
Example: "Penetrated deep into enemy territory"
adverb: to an advanced time
Example: "Deep into the night"
adverb: to a great depth
Example: "Dived deeply"
name: A surname (very rare: popularity rank in the U.S.: #29119)