Pycnidium

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    In certain fungi, a flask-shaped cavity from the surface of the inner walls of which spores are produced.
  2. 2
    flask-shaped asexual structure containing conidia wordnet

Etymology

From New Latin pycnidium, from pycno- (“dense”) + -idium.

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