morph
noun
°(linguistics) a morph is a physical form representing some morpheme in language. It is a recurrent distinctive sound or sequence sounds.
°(linguistics) An allomorph: one of a set of realizations that a morpheme can have in different contexts.
verb
°(colloquial) To change shape, of one form to another, through computer animation.
°(colloquial) To undergo dramatic change in a seamless and barely noticeable fashion.