noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A kind of diterpenoid produced by Cyathus species. The molecule has a five, six and seven-membered rings fused. countable, uncountable

Etymology

Named after Cyathus in 1971 by A. D. Allbutt et al.https://doi.org/10.1139/m71-223

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