–noun (sometimes initial capital letter) Fine Arts.
a nonrepresentational style of art developed in Russia in the early 20th century, characterized by severely simple geometric shapes or forms and an extremely limited palette.
su·prem·a·tism (sŏŏ-prěm'ə-tĭz'ən) n. A school and theory of geometric abstract art that originated in Russia in the early 20th century and influenced constructivism.
[Russian suprematizm, from French suprématie, supremacy, from supremacy.] su·prem'a·tist adj. & n.