internal

1 situated farther in <somehow grave robbers hadn't managed to locate and enter the internal chambers of the Egyptian tomb> Synonyms inside, interior, inner, inwardRelated Words inmost, innermost; central, mid, middle, midmostNear Antonyms outermost, outmost; surfaceAntonyms exterior, external, outer, outside, outward

2 of or relating to the mind <the never-ending internal monologue of the novel's main character> Synonyms cerebral, inner, intellectual, interior, mental, psychological (also psychologic)Related Words cognitive, conscious, epistemic, knowing; noetic; psychic (also psychical), telepathic; alert, brainy, bright, brilliant, clever, intelligent, quick-witted, rational, reasoning, sharp, sharp-witted, smart, thinkingNear Antonyms bodily, carnal, corporal, corporeal, fleshly, physical, somatic; unconscious; brainless, dense, doltish, dopey (also dopy), fatuous, half-witted, mindless, obtuse, simple, slow-witted, stupid, thick, thickheaded, unintelligent, weak-minded, witlessAntonyms nonmental