Mildew and Must

Mildew noun - A fungus that produces a superficial (usually white) growth on organic matter.

Must is a synonym for mildew in fungus topic. In some cases you can use "Must" instead a noun "Mildew".

Nearby Words: mildewed, mildewy, mildewing

Must noun - Something necessary, indispensable, or unavoidable.

Mildew is a synonym for must in mould topic. You can use "Mildew" instead a noun "Must".