词根：-mun-

【词根含义】：防御,公共

【词根来源】：来源于拉丁语动词mun.io, mun.ire(防御);拉丁语形容词commun.is, -is, -e(公共的)。

【同源单词】：ammunition, communicate, communication, communism, communist

前缀：com-

【词根含义】：共同,一起;加强意义

【词根来源】：用于b, m, p前。

【同源单词】：accommodate, accommodation, accompany, accomplish, combat

词根词缀：com-, co-, cog-, col-, con-, cor-

【来源及含义】Latin: together, together with, with

【相关描述】The prefix com- is assimilated to co- before h, w, and all vowels:

The prefix com- becomes, cog- before g: cognition, [co + gnoscere, "to know"], et al.

The prefix com- becomes, col- before l: colloquial, et al.

The prefix com- becomes, con- before c, d, g, j, n, q, s, t, v: covivant, et al.

The prefix com- becomes, cor- before r: corrigible, et al.

【相关词根词缀】 Related "together" units: greg-; inter-; struct-.

【同源单词】abscond, abscondee, anticorrosive, bioconcentration, coadjutant, coadjuting

词根词缀：commu-, comm-

【来源及含义】Latin: common, universal, public; multitude and common people

【同源单词】common, common, common place, common sense, commonalty, commoner