deep
— Adjective
– English
～ 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; "a deep well"; "a deep dive"; "deep water"; "a deep casserole"; "a deep gash"; "deep massage"; "deep pressure receptors in muscles"; "deep shelves"; "a deep closet"; "surrounded by a deep yard"; "hit the ball to deep center field"; "in deep space"; "waist-deep"
deep
— Adjective
– English
～ marked by depth of thinking; "deep thoughts"; "a deep allegory"
deep
— Adjective
– English
～ intense or extreme; "in deep trouble"; "deep happiness"
deep
— Adjective
– English
～ very distant in time or space; "deep in the past"; "deep in enemy territory"; "deep in the woods"; "a deep space probe"
deep
— Adjective
– English
～ with head or back bent low; "a deep bow"
deep
— Adjective
– English
～ difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge; "the professor's lectures were so abstruse that students tended to avoid them"; "a deep metaphysical theory"; "some recondite problem in historiography"
deep
— Adjective
– English
～ (of darkness) densely dark; "thick night"; "thick darkness"; "a face in deep shadow"; "deep night"
deep
— Adjective
– English
～ relatively deep or strong; affecting one deeply; "a deep breath"; "a deep sigh"; "deep concentration"; "deep emotion"; "a deep trance"; "in a deep sleep"
deep
— Noun
– English
～ the central and most intense or profound part; "in the deep of night"; "in the deep of winter"
deep brown
— Noun
– English
～ a medium brown to dark-brown color
deep
— Noun
– English
～ a long steep-sided depression in the ocean floor
deep
— Noun
– English
～ literary term for an ocean; "denizens of the deep"