Manila bean

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Definition

Noun: 1. A tropical leguminous vine: "Manila bean" refers to a specific type of annual, twining vine (Psophocarpus tetragonolobus) characterized by tuberous roots, clusters of purplish flowers, and distinctive pods with four jagged, wing-like ridges. It is native to the Old World tropics.

Usage Notes
  • "Manila bean" is a common name for a plant species. It is typically used in botanical, agricultural, or culinary contexts.
  • It is often discussed alongside its other common names, such as "winged bean" or "goa bean," which refer to the same plant.
  • As a compound noun, it is treated as a singular, countable noun (e.g., , ).
Examples
  • Noun:
    • The Manila bean is valued for its edible tubers, leaves, flowers, and pods.
    • Farmers in Southeast Asia often cultivate the Manila bean for its nutritional value.
    • Botanists study the Manila bean as a promising crop for tropical regions.
Advanced Usage
  • The term can be used attributively (like an adjective) to describe other nouns related to the plant.
    • We harvested Manila bean pods for the stir-fry.
    • He is an expert in Manila bean cultivation.
Variants and Related Words
  • Winged bean: The most widely used synonym for "Manila bean."
  • Goa bean: Another common name for the same plant.
  • Asparagus pea: A name sometimes used, highlighting the edible pods.
  • Four-angled bean: A descriptive name referencing the pod's shape.
  • Psophocarpus tetragonolobus: The scientific (Latin) name for the species.
Synonyms
  • Winged bean
  • Goa bean
Related Phrases/Compounds
  • Manila bean pod: Specifically refers to the edible, winged fruit of the plant.
  • Manila bean plant: Refers to the entire vine.
Noun
  1. a tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings; Old World tropics