出典:Wiktionary
From Early Modern English brethren, plural of brother, from Middle English brethren, from Middle English brethere, brether + -en (複数形 ending). Ultimately from 古期英語 brōþor, brōþru (“brothers, brethren”), influenced by 古期英語 brēþer, dative singular of brōþor (“brother”). Equivalent to brother + -en pl. Compare German Brüder (“brothers, brethren”). More at brother. The vowel change (from o to e) is called umlaut.
The plural brethren is generally used for members of an organization, especially a religious body, whereas the plural brothers is used in the familial sense as well as for larger groups.
brethren pl (複数形 only)
brethren (comparative more brethren, superlative most brethren)
出典:Wikipedia
出典:『Wikipedia』 (2011/05/26 19:00 UTC 版)
Brethren is a name adopted by several Protestant Christian bodies which do not necessarily share historical roots. As classified in The Pilgrim Church by EH Broadbent, the earliest primitive churches to Paulician Brethren, to Bogomil Brethren, to Anabaptist and to Moravian Brethren were historical Brethren Movement.