Moldy

/ˈmoʊl.di/

Meaning & Definition

adjective
Covered with or smelling of mold; spoiled or decayed due to mold growth.
The bread was moldy, and I had to throw it away.
Having a stale or musty odor; old or worn out.
The moldy books in the attic were covered in dust.
Figuratively referring to something outdated or archaic.
His moldy ideas on technology were quickly dismissed by the younger team members.

Etymology

Derived from the word 'mold', which refers to a fungus.

Common Phrases and Expressions

moldy bread
Bread that has become inedible due to mold growth.
moldy oldie
An old song or film that is still considered enjoyable.

Related Words

mold
A fungus that grows in the form of multicellular filaments.
decay
The process of rotting or decomposing.

Slang Meanings

Outdated or uncool.
That fashion is so moldy, nobody wears it anymore.
Boring or uninteresting.
The lecture was moldy; I couldn't stay awake.