black rust
black rust
B b Transcription
-
- US Pronunciation
- US IPA
-
- [blak ruhst]
- /blæk rʌst/
-
- US Pronunciation
- US IPA
-
- [blak ruhst]
- /blæk rʌst/
Definitions of black rust words
- noun black rust a stage in any of several diseases of cereals and grasses caused by rust fungi in which black masses of spores appear on the stems or leaves 3
- noun black rust any of several diseases of grasses, cereals, etc. caused by a rust fungus (genus Puccinia) 3
- noun black rust any of several diseases of plants caused by rusts and characterized by black discoloration resulting from the fungal teliospores. 1
- noun black rust (phytopathology) A disease of wheat, in which a black, moist substance is deposited in the fissures of the grain. 0
Information block about the term
Origin of black rust
First appearance:
before 1780 One of the 45% newest English words
An Americanism dating back to 1780-90
Historical Comparancy
Parts of speech for Black rust
noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
black rust popularity
A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 34% of English native speakers know the meaning and use word.
According to our data about 73% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.
black rust usage trend in Literature
This diagram is provided by Google Ngram ViewerSee also
Matching words
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