前缀：ance-, ante-
【词根含义】：前
【词根来源】：来源于拉丁语副词ante(前,过去)。
【同源单词】：ancestor, ancestral, ancient, antecede, antecedent
词根词缀：ante-, ant-
【来源及含义】Latin: before, in front of, prior to, forward; used as a prefix
【相关描述】Compare this element with anti-, meaning "against". Anti-, with the meaning of "before", is found in very few words, such as: "antipasto" (from Italian) and "anticipate" with its various forms, plus a few scientific terms.
【相关词根词缀】 Related before-word units: antero-; anti-; pre-; pro-.
【同源单词】advance, advancement, advantage, advantageous, advantageously, advantageousness
词根词缀：-ior
【来源及含义】Latin: a suffix; pertaining to