Is it ensure, insure, or assure?
"shapeless," 1731, from Modern Latin amorphus, from Greek amorphos "without form, shapeless, deformed," from a- "without" (see a- (3)) + morphe "form" (see Morpheus). Related: Amorphously; amorphousness.
amorphous a·mor·phous (ə-môr'fəs)adj.
Lacking definite form; shapeless.
Lacking organization; formless.
Lacking distinct crystalline structure.
Not made of crystals. Glass, amber, and plastics are amorphous substances.
Lacking definite form or shape.