English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.
English Theasurus from the Hebrew and Greek Strong's Dictionary
serpent 2062 ** herpeton ** creeping thing, {serpent}.
serpent 2119 -- zachal -- be afraid, {serpent}, worm.
serpent 3789 ** ophis ** {serpent}.
serpent 5175 -- nachash -- {serpent}.
serpent 8314 -- saraph -- fiery ({serpent}), seraph.
serpent 8577 -- tanniyn -- dragon, sea-monster, {serpent}, whale.