"governed or ruled by the majority; supporting the majority party," 1917, from majority + political ending -arian. It seems to have been used first in a German context, in reference to the moderate Majority Socialists, and it is perhaps based on Bolshevik. As a noun by 1920. Related: Majoritarianism.
1610s, "suitcase, soldier's kit bag," from French valise (16c.), from Italian valigia, a word of uncertain origin. Attested in Medieval Latin forms valisia (early 15c.), valixia (late 13c.). "The name is generally given to a leather case of moderate size, opening wide on a hinge or like a portfolio ...." [Century Dictionary]
1907, "person who advocates moderate reforms or policies;" see minimal + -ist. Originally an Englishing of Menshevik (q.v.); in sense of "practitioner of minimal art" it is first recorded 1967; the term minimal art itself is from 1965. As an adjective from 1917 in the Russian political sense; 1969 in reference to art. Related: Minimalistic; Minimalism.