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mouldy

American  
[mohl-dee] / ˈmoʊl di /

noun

British Military Slang.
mouldies plural
  1. a torpedo.


mouldy British  
/ ˈməʊldɪ /

adjective

  1. covered with mould

  2. stale or musty, esp from age or lack of use

  3. slang boring; dull

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

noun

Etymology

Origin of mouldy

1915–20; probably identical with Scottish and north dial. moudie a mole

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Inspections revealed that some panels were already mouldy and there was a risk that any materials that had got wet could be harbouring fungal spores, according to internal reports seen by BBC News.

From BBC • Mar. 19, 2026

However, Miliband said the move was the "fair" thing to do and was backed by tenants' associations worried about damp, mouldy homes and high energy bills.

From BBC • Feb. 7, 2025

"They were tasked with delivering 17 million pieces of mail that had been just thrown into hangers, that had been mouldy and a lot of the names on the letters were illegible," he said.

From BBC • Dec. 20, 2024

He lost 10kg in his first month of service, due to a diet of cracked corn and mouldy cabbage.

From BBC • Dec. 19, 2024

And he went away and in a little while he came back, bringing tied in a cotton kerchief a double handful of small red beans, mouldy with the soil.

From "The Good Earth" by Pearl S. Buck

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