Mouldy vs Stuffy - What's the difference?

Mouldy is a related term of stuffy.

is that mouldy is covered with mould while stuffy is poorly ventilated; partially plugged.

(us|canada|colloquial|often|childish) a stuffed animal or other plush toy.

* moldy (US)

(en-adj)

Covered with mould.

Neglected.

* (covered with mould): rotten * (neglected): disused, neglected

(er)

Poorly ventilated; partially plugged.

I can't smell very well today – I have a stuffy nose.

Let's go outside – it's getting stuffy in here.

Stout; mettlesome; resolute.

Angry and obstinate; sulky.

Boring, uninteresting, over-formal, pompous, very conventional.

The stuffy professor droned on as the class lost interest.

(stuffies)

(US, Canada, colloquial, often, childish) A stuffed animal or other plush toy.

* stuffily * stuffiness