This shows grade level based on the word's complexity.
aecidium
[ ee-sid-ee-uhm ]
/ iˈsɪd i əm /
Save This Word!
This shows grade level based on the word's complexity.
noun, plural ae·cid·i·a [ee-sid-ee-uh]. /iˈsɪd i ə/. Mycology.
an aecium in which the spores are always formed in chains and enclosed in a cup-shaped peridium.
QUIZ
GOOSES. GEESES. I WANT THIS QUIZ ON PLURAL NOUNS!
Test how much you really know about regular and irregular plural nouns with this quiz.
Question 1 of 9
Which of the following nouns has an irregular plural form?
Words nearby aecidium
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022
How to use aecidium in a sentence
All these forms have of course their aecidium-stage on the barberry.