Brotherwort

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    pennyroyal (Mentha pulegium) uncountable
  2. 2
    wild thyme (Thymus serpyllum) uncountable

Etymology

From Middle English brotherwort, from Old English brōþorwyrt; equivalent to brother + wort.

Related phrases

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