leaf rust
leaf rust · leaf rusts
A host-specific fungal disease characterized by bright orange, yellow, or brown…A host-specific fungal disease characterized by bright orange, yellow, or brown powdery pustules, usually on the undersides of leaves.
Meaning
1 senses(countable, uncountable)A host-specific fungal disease characterized by bright orange, yellow, or brown powdery pustules, usually on the undersides of leaves.
Forms
plural: leaf rusts| Singular | leaf rust |
|---|---|
| Plural | leaf rusts |
regular
Word family
1 related wordsRelatedcoffee rust
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable