Cassidony

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    French lavender (Lavandula stoechas).
  2. 2
    Goldilocks (Galatella linosyris, syn. Aster linosyris) and perhaps other plants related to the genus Gnaphalium or cudweed.
  3. 3
    Chalcedony.

Etymology

Compare Latin cassidonium, French cassidoine. See chalcedony.

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