#1 instinct n. [inherent aptitude] inborn pattern of behavior often responsive to specific stimuli; "the spawning instinct in salmon"; "altruistic instincts in social animals". wn
#2 instinct s. [replete] (followed by 'with')deeply filled or permeated; "imbued with the spirit of the Reformation"; "words instinct with love"; "it is replete with misery". wn
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