polychronious

== English == === Etymology === From Late Latin polychronius (“long-lived”), from Ancient Greek πολῠχρόνῐος (polŭkhrónĭos, “long-lived”). === Adjective === polychronious (not comparable) (archaic) long-lasting; chronic. === References === “polychronious”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.