black pea
Definition
Noun 1. A perennial plant species: "Black pea" refers to a specific flowering plant (Lathyrus niger) native to Europe and North Africa. It is noted for the characteristic of its foliage turning black as it dries.
Usage Notes
- "Black pea" is a common name for a specific botanical species. It functions as a singular, countable noun (e.g., , ).
- It is typically used in botanical, horticultural, or ecological contexts rather than in everyday conversation.
Examples
- Noun:
- The black pea is found in dry grasslands and open woods.
- A key identifying feature of the black pea is its foliage, which turns black in drying.
- We catalogued several specimens of black pea during the survey.
Advanced Usage
- The name can be used attributively (like an adjective) to describe related things.
- The black pea population in this region is stable.
Variants and Related Words
- Black pea vine: A fuller descriptive name for the plant.
- Lathyrus niger: The scientific (Latin) binomial name for the species.
Synonyms
- Blackening pea: A descriptive synonym referencing the same characteristic.
- Lathyrus niger: The formal botanical synonym.
Noun
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perennial of Europe and North Africa; foliage turns black in drying
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