fungus
US /ˈfʌŋ.ɡəs/
UK /ˈfʌŋ.ɡəs/

1.
champignon
any of a group of spore-producing organisms feeding on organic matter, including molds, yeast, mushrooms, and toadstools
:
•
Mushrooms are a type of fungus.
Les champignons sont un type de champignon.
•
The damp conditions encouraged the growth of fungus on the walls.
Les conditions humides ont favorisé la croissance de champignons sur les murs.