Firethorn

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A plant of the genus Pyracantha; the pyracantha.
  2. 2
    any of various thorny shrubs of the genus Pyracantha bearing small white flowers followed by hard red or orange-red berries wordnet

Etymology

Calque of translingual Pyracantha. By surface analysis, fire + thorn.

Related phrases

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