7 letters · 9 points in Scrabble
noun a small explosive bomb thrown by hand or fired from a missile
originBorrowed from French grenade, from Old French grenate in the phrase pomme grenate (“pomegranate”), ultimately from Medieval Latin pomum (“apple”) + granatum (“having grains”). The -d developed in French under influence of Spanish granada. Doublet of garnet.
Etymology from Wiktionary, CC BY-SA 3.0