List of internal synonyms and internal related words.
bosom, center, central, cerebral, conceptive, conceptual, core, deep, deep-seated, deepest recesses, endopsychic, esoteric, gut, heart, heart of hearts, home, immanent, implanted, implicit, inalienable, indoor, indwelling, infixed, ingrained, inherent, inland, inmost, inner, inner landscape, inner life, inner man, inner nature, inner recess, inner self, innermost, inside, intellectual, intelligent, interior, interior man, intern, intestine, intimate, intrados, intrinsic, inward, inwrought, irreducible, mental, municipal, national, native, noetic, noological, penetralia, phrenic, private, psychic, psychologic, rational, reasoning, recesses, resident, secret, secret place, secret places, soul, spiritual, subjective, thinking, unalienable, unchallengeable, unquestionable, visceral, vital center, vitals