前缀：ar-

【词根来源】：ad-的变形,用在r前

【同源单词】：arrange, arrangement, arrest, arrive

词根词缀：ripari-, ripa-, rip-, riv-

【来源及含义】Latin: ripa, river, stream; bank, river bank, shore

【相关词根词缀】 Cross references of word families that are related directly, or indirectly, to: "river, stream": amni-; fluvio-; meand-; oceano-; potamo-.

【同源单词】aeroderivative, arrival, arrive, arrived, derivable, derivation