faat3 mou4發毛发毛

Jyutpingfaat3 mou4
Yalefaat mòuh

Definition

To go moldy; to become contaminated with mold.

colloquialfoodhome

How it's used

Focuses specifically on the visual appearance of fuzzy fungal growth on surfaces. It is commonly used for food items or fabrics left in humid environments for too long. While it describes the process of decay, it is distinct from general rotting or decomposition.

Examples

This bread has been sitting out for a few days and has already gone mouldy.

Related words

Common phrases

mouldy bread

Common mistake

Avoid using this to describe food that has simply gone bad or spoiled due to age, as 发毛 specifically implies the presence of visible mould or mildew.

Grammar color guide

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Adjective
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