词根：-vol-, -volunt-

【词根含义】：自愿,意愿

【词根来源】：分别来源于拉丁语动词volo, velle, volui(愿意,想要)和名词voluntas, -atis, f(意志,愿望)。

【同源单词】：benevolence, benevolent, malevolence, malevolent, unwilling

词根词缀：-eer

【来源及含义】Latin: a suffix; a person who

【同源单词】auctioneer, charioteer, dictioneer, domineer, electioneer, engineer

词根词缀：volen-, volunt-, voli-, vol-

【来源及含义】Latin: will, free will, free choice; to wish; personal desire

【同源单词】Ad captandam benevolentiam, benevolence, benevolent, benevolently, benevolentness, Deo volente