词根词缀：-ast

【来源及含义】Greek > Latin: a suffix; one who; forms nouns from verbs in -ize; nouns denoting the adherent of a certain doctrine, principle, or custom

【同源单词】agelast, chiliast, enthusiast, euthanasiast, fantast, gymnast

词根词缀：-posia, -posium

【来源及含义】Greek > Latin: drinking; a word termination [suffix] denoting a relationship to drinking or the intake of fluids

【同源单词】antiposia, antiposic, pariposia, symposia, symposiac, symposiarch

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