词根词缀：-onym, -onymy, -onymic, -onymically, -onymous, -onymously, -nym

【来源及含义】Greek: name; word

【相关词根词缀】Related "name" units: nom-; onomato-.
Related "word, words" units: etym-; legi-; lexico-; locu-; logo-; onomato-; verbo-.

【同源单词】acronym, acronym, acronymania, acronymic, acronymically, acronymous

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