onychinusEtymologyBorrowed from Latin onychinus, from Ancient Greek ὀνῠ́χῐνος (onŭ́khĭnos).onychinus means onyx. Lexicurio rates it Sui generis — a strength score of 87 out of 100.nounonyx“[…] a certain vessel finely and subtilly made of the precious stone onychinus […]”