Part of speech: Verb
change in outward structure or looks
Example: He transformed into a monster; The salesman metamorphosed into an ugly beetle
Part of speech: Verb
change completely the nature or appearance of
Example: In Kafka's story, a person metamorphoses into a bug; The treatment and diet transfigured her into a beautiful young woman; Jesus was transfigured after his resurrection
Transform, Transmogrify, Transmute, Metamorphose, Transfigure