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