I. (ˌ)yü-ˌti-lə-ˈter-ē-ən noun
Date: circa 1780
: an advocate or adherent of utilitarianism
II. adjective
Date: 1802
1. : of or relating to or advocating utilitarianism
2. : marked by utilitarian views or practices
3.
a. : of, relating to, or aiming at utility
b. : exhibiting or preferring mere utility
spare utilitarian furnishings