fungal

adjective

fun·​gal ˈfəŋ-gəl 

1

: of, relating to, or having the characteristics of fungi

2

: caused by a fungus

a fungal skin disease

Examples of fungal in a Sentence

Recent Examples on the Web

Remove discolored leaves to fend off fungal disease. — Abby Monteil, The Spruce, 27 June 2026

During the hot rainy season some varieties are more susceptible to fungal leaf spots and mildew. — Tom MacCubbin, The Orlando Sentinel, 27 June 2026

Water in the morning deeply at the base of the plant using a soaker hose, avoiding wetting the leaves to prevent fungal diseases. — Karen Brewer Grossman, Southern Living, 7 July 2026

Eventually, fungal issues encouraged by overly wet soil can cause root rot. — Andy Wilcox, Better Homes & Gardens, 27 June 2026

Word History

First Known Use

1842, in the meaning defined at sense 1

Rhymes for fungal

• jungle
• antifungal

Kids Definition

fungal

adjective

fun·​gal ˈfəŋ-gəl 

1

: of, relating to, or resembling fungi

2

: caused by a fungus

a fungal skin disease

Medical Definition

fungal

adjective

fun·​gal ˈfəŋ-gəl 

1

: of, relating to, or having the characteristics of fungi

2

: caused by a fungus

fungal infections