词根：-spond-, -spons-

【词根含义】：允诺,约定

【词根来源】：来源于拉丁语动词spondeo, spondere, spopondi, sponsus(允诺,约定)。

【同源单词】：correspond, correspondence, correspondent, corresponding, respond

前缀：re-

【词根含义】：再,重复;回,向后;相反,反对;离开

【同源单词】：arrest, correlate, correlation, correspond, correspondence

词根词缀：-ibility

【来源及含义】Latin: a suffix that means "able to [be]"; a variation of -ability

【同源单词】accessibility, admissibility, audibility, biocompatible, biological plausibility, compatibility

词根词缀：spond-, spon-, spons-, -spondence, -spondent,-spondency, -spondencies

【来源及含义】Latin: to bind oneself; to pledge; to promise solemnly; to adopt and support a cause

【同源单词】correspond, correspondence, correspondent, correspondent, correspondently, correspondingly