Laxi Dictionary

American Dictionary

Define dictionary terms easily in our powerful online English dictionary.

Searching for...

No matching words found

Try a different search term or browse the dictionary

Definition rust in American English

rust noun

[uncountable] noun
/rʌst/
1

the rough red substance that damages the surface of iron and steel

Example

Before painting, remove all traces of rust with a wire brush.

2

a disease that affects the leaves of some plants

Synonyms and related words
blight canker disease
3

red-brown in color

Synonyms and related words
apricot aqua aquamarine
Definition rust in American English