intrinsic
in.trin.sic \in-'trin-zik, -'trin(t)-sik\ \-zi-k*l, -si-\ \-k(*-)le-\ \k*l-n*s\ aj [MF intrinse'que internal, fr. LL intrinsecus, fr. L, adv., inward]ly; akin to L intra within - more at INTRA- 1: belonging to the essential nature or constitution of a thing 2: originating or situated within the body or part acted on - in.trin.si.cal aj