wrinkle vs sexual activity

wrinkle and sexual activity both are nouns.

Word	Noun	Adjective	Verb	Adverb
wrinkle	Yes	No	Yes	No
sexual activity	Yes	No	No	No

wrinkle (noun)	sexual activity (noun)
a clever method of doing something (especially something new and different)	activities associated with sexual intercourse
a minor difficulty
a slight depression or fold in the smoothness of a surface

wrinkle (verb)	sexual activity (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
gather or contract into wrinkles or folds; pucker
make wrinkled or creased