词根：-rap-, -rav-, -rapt-

【词根含义】：抓

【词根来源】：来源于拉丁语动词rapio, rapere, rapui, raptus(抓)。

【同源单词】：rapacious, rapacity, rape, rapid, rapidity

词根词缀：-acity

【来源及含义】Latin: suffix; quality of

【相关描述】A suffix that forms nouns of quality or state. There are hundreds of other -acity suffixes; however, the following will present significant examples.

【同源单词】audacity, bellacity, bibacity, capacity, carnivoracity, contumacity