Synonyms for "brethern" (70 found)

Ranked by relevance and common usage.

Closest matches (14)

assemblyauntauntieblood brotherbrotherbrothersbubbubbabudbuddychurchgoerchurchgoersclass

Noun(1 words)

brotherhood

Strong matches (21)

congregationcountry cousincousincousin once removedcousin twice removeddaughterfatherfirst cousinflockfoldfoster brotherfratergrandnephewgrandniecegrandunclegreat-auntgreat-uncle

Noun(4 words)

dunkarddunkergerman baptistgerman baptist brethren

Related words (35)

half brotherkid brotherkindredlaitylaymenminyanmothernephewniecenonclericsnonordained personsnunclenunksnunkyparishparishionerspeoplesecond cousinsecularssheep

Show 13 more words

sississysistersister-germansisternsocietysonstepbrotherstepsisteruncuncleuncsuterine brother

Noun(2 words)

kindredtunker

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.