Cowherb

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Vaccaria hispanica, an annual herb with blue-grey waxy herbage and pale pink flowers, native to Eurasia. uncountable
  2. 2
    European annual with pale rose-colored flowers; cultivated flower or self-sown grainfield weed; introduced in North America; sometimes classified as a soapwort wordnet

Etymology

From cow + herb.

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