Entry 1 sense Webster, 1913 Consumable /(kŏn*sūm"ȧ*b'l)/ · Con·sum·a·ble · IPA /kənˈsjuːməbəl/ 01 a. Capable of being consumed; that may be destroyed, dissipated, wasted, or spent. 1. Capable of being consumed; that may be destroyed, dissipated, wasted, or spent.