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mildew Synonyms

Another word for mildew

Choosing another word for mildew depends on context, so the synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• noun (Context 1)

A thin, whitish or grayish superficial coating of microscopic fungal hyphae that grows on damp organic matter such as fabric, paper, leather, or walls.

Usage Example

"Leaving wet towels in the laundry basket for days will inevitably result in a musty smell and spots of mold."

Strong
mold
mould
fungus

• noun (Context 2)

Any of various plant diseases caused by parasitic fungi (such as powdery or downy mildew) that leave a discolored, powdery, or downy coating on leaves, stems, and fruits.

Usage Example

"The vineyard suffered heavy crop losses after a humid spring triggered an outbreak of powdery blight on the grapevines."

Strong
blight
Weak
rust
smut

• verb (Context 3)

To become coated, stained, or affected with mildew, or to cause something to develop mildew.

Usage Example

"The canvas tent will quickly mold if you pack it away while it is still damp from the morning rain."

Strong
mold
molder
Weak
rot
spoil

Cite this Entry


Wordmom. (2026). Synonyms for Mildew. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/mildew
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