Brotherless

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Without a brother. not-comparable

Etymology

From Middle English brotherles, from Old English brōþorlēas, from Proto-West Germanic *brōþerlaus, equivalent to brother + -less. Cognate with West Frisian broerleas (“brotherless”), Dutch broederloos (“brotherless”), German bruderlos (“brotherless”).

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