7 letters · 9 points in Scrabble
noun any cold-blooded vertebrate of the class Reptilia including tortoises, turtles, snakes, lizards, alligators, crocodiles, and extinct forms
originFrom Middle English reptil, from Old French reptile, from Late Latin rēptile, neuter of reptilis (“creeping”), from Latin rēpō (“to creep”), from Proto-Indo-European *rep- (“to creep, slink”) (Pokorny; Watkins, 1969).
Etymology from Wiktionary, CC BY-SA 3.0