Ansthetic, also known as a-aesthetic, nonaesthetic, or anaesthetic, is a form of attraction where one does not feel aesthetic attraction or doesn't get the concept of aesthetic attraction. One can still be romantically or sexually attracted to someone (or even both), but their attraction does not revolve around one's appearance.

One may abbreviate the term anaesthetic to anae, nonaesthetic to nonae, and a-aesthetic to aae; one may abbreviate the ansthetic spectrum to ae-spec.