Words · Common
rust
/ɹʌst/ · 4 letters · 4 distinct letters
- verb
become destroyed by water, air, or a corrosive such as an acid
The metal corroded
- noun
a red or brown oxide coating on iron or steel caused by the action of oxygen and moisture
- noun
a plant disease that produces a reddish brown discoloration of leaves and stems; caused by various rust fungi
- noun
the formation of reddish brown ferric oxides on iron by low temperature oxidation in the presence of water
- noun
any of various fungi causing rust disease in plants