crinkle vs tegument

crinkle and tegument both are nouns.

Word	Noun	Adjective	Verb	Adverb
crinkle	Yes	No	Yes	No
tegument	Yes	No	No	No

crinkle (noun)	tegument (noun)
a slight depression or fold in the smoothness of a surface	a natural protective body covering and site of the sense of touch

crinkle (verb)	tegument (verb)
become wrinkled or crumpled or creased
make wrinkles or creases on a smooth surface; make a pressed, folded or wrinkled line in; `crisp' is archaic