词根词缀：-ate (to do)

【来源及含义】Latin: a suffix; to do, to make, to cause, or to act upon; to do something with

【同源单词】abbreviate, abdicate, abdicate, abnegate, accelerative, accentuate

词根词缀：caudo-, caud-

【来源及含义】Latin: tail, toward the tail; downward

【相关词根词缀】 Related "tail" word units: cerc-; uro-.

【同源单词】acaudal, acaudate, brevicaudate, cauda, caudal, caudalis