acentricacentric means not centered; without a centre. Lexicurio rates it Rare gem — a strength score of 82 out of 100.EtymologyFrom Ancient Greek ἀ- (a-, “not”, privative prefix) + κέντρο (kéntro, “a point, a center”). By surface analysis, a- + centric.adjNot centered; without a centrenounA segment of a chromosome that lacks a centromere