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fungus Synonyms
Another word for fungus
Choosing another word for fungus depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
Any of a major kingdom of eukaryotic, spore-producing organisms—including mushrooms, yeasts, molds, toadstools, and mildews—that lack chlorophyll and obtain nutrients by absorbing organic matter from their surroundings.
Usage Example
"A thick layer of bracket mold grew along the damp, rotting trunk of the fallen oak tree."
Strong
mold
mushroom
Weak
mildew
toadstool
• noun (Context 2)
A superficial infection or pathological condition of the skin, nails, or plant tissue caused by parasitic fungal growth.
Usage Example
"The dermatologist prescribed a topical cream to treat the stubborn nail mycosis."
Strong
mycosis
Weak
ringworm
Cite this Entry
Wordmom. (2026). Synonyms for Fungus. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/fungus