Rude

rood, a. Characterized by roughne , uneven rugged; lacking delicacy or refinement; coarse; pertinent; shapele ; uncouth; rustic; vulgar; untaught; ignorant; surly; churlish: uncivilized; barbarous; boisterous; severe. — Ru'diment, -di-ment, n. That which is unformed or undeveloped; unfinished beginnings; an element or first principle of any art or science. {Nat. Hist.) An organ not fully formed. — Rudimenfal, -ary, a. Pert, to rudiments, or consisting in first principles; initial. (Nat. Hist.) Imperfectly developed.