词根：-arm-

【词根含义】：武器

【词根来源】：-arm-来源于拉丁语名词arm.a(武器,工具)或动词arm.are(武装)。可追溯至原始印欧语ar-(组装,连接,配合)。

【同源单词】：alarm, arm, armada, armament, armed

词根词缀：arm-

【来源及含义】Latin: weapon; implement of war

【相关描述】Don't confuse this element with another English "arm", meaning "upper limb" of the body.

【同源单词】alarum, arm, arm, armada, armadillo, armament

词根词缀：-orium, -oria, -ory

【来源及含义】Latin: a suffix; a place or instrument for performing the action of the main element; a place used for something

【同源单词】amatory, ambagitory, ambulatory, armory, auditorium, balneatory