pythonidZool.|ˈpaɪθənɪd| [f. python1 + -id.] A snake of the family Phythonidæ or Pythons. 1895in Funk's Stand.Dict. So ˈpythoniforma., of the form or structure of the pythons; ˈpythoninea., of or belonging to the subfamily Pythoninæ, typified by the genus Python. 1890in Cent.Dict.