supinate superzealous • supination · · · Info · Definitions · Characters · · supinate · · Text Latin · · Script 8 · · Length Definitions · · · (verb) turn (the hand or forearm) so that the back is downward or backward, or turn out (the leg). · · Verb Definition 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075