'Form' in the Bible

and his father hath not grieved him all his days, saying, 'Wherefore thus hast thou done?' and he also is of a very good form, and his mother bare him after Absalom.

and ten by the cubit is the second cherub, one measure and one form are to the two cherubs,

Thus he hath made the ten bases; one casting, one measure, one form, have they all.