a. [f. CLUMP sb. + -ISH.] Somewhat clumpy; heavy and clumsy; lumpish.
1681. N. N., Romes Follies, 15. An old Clumpish, Feeble, Jealous coxcomb.
1764. T. Brydges, Homer Travest. (1797), II. 12. With a clumpish kind of sound, Bang went their buttocks on the ground.
1883. A. Watson, in Mag. Art, Oct., 491/2. An old clumpish coasting schooner.