词根词缀：-mach, -machy, -machies, -machia, -machist, -machic, -machical

【来源及含义】Greek: battle, war; fight; contest

【相关词根词缀】 Related "war, war-like" or "battle" word units: areo-; belli-; milit-.

【同源单词】alectryomachy, andromachy, angelmachy, arctomachy, batrachoherpetomachia, batrachoherpetomachy

词根词缀：syn-, sy-, sym-, syl-, sys-

【来源及含义】Greek: with, together with; also by extension: united; same, similar; at the same time

【相关词根词缀】 Inter-related cross references, directly or indirectly, involving word units dealing with "equal, identical, same, similar": auto-; emul-; equ-, equi-; homeo-; homo-; iso-; pari-; peer; rhomb-; tauto-.

【同源单词】acrocephalopolysyndactyly, acrocephalosyndactylia, acrocephalosyndactyly, acrosyndesis, allosynapsis, antagonistic symbiosis