Pithecellobium dulce

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Definition

Noun: 1. A species of flowering tree: Pithecellobium dulce is the scientific name for a tropical American tree species. It is commonly known by names such as Manila tamarind, Madras thorn, or camachile. The tree is characterized by its thorny branches, yellow flowers arranged in clusters (racemes), and distinctive curved, edible seed pods. It is valued for its timber, the yellow dye obtained from it, and a gum it produces.

Usage Notes
  • This is a proper noun referring to a specific biological species. It is always written in italics in scientific contexts.
  • The first part of the name () is the genus, and the second part () is the specific epithet.
  • In everyday language, people use its common names (e.g., Manila tamarind) rather than the scientific binomial.
Examples
  • Scientific Context:
    • The study focused on the germination rate of Pithecellobium dulce seeds.
    • Pithecellobium dulce is classified within the Fabaceae family.
  • General/Botanical Description:
    • The Pithecellobium dulce in our garden produces sweet, edible pulp inside its pods.
    • A mature Pithecellobium dulce can provide excellent shade.
Advanced Usage
  • The species name means "sweet" in Latin, referring to the taste of the pod's pulp.
  • In ecological writing, it may be mentioned as a nitrogen-fixing tree, meaning it improves soil quality.
  • It can be discussed as an introduced species or naturalized tree in regions outside its native range, such as South and Southeast Asia.
Variants and Related Words
  • Common Names: Manila tamarind, Madras thorn, camachile, blackbead, (Spanish).
  • Genus Name: (often used to refer to related tree species).
  • Related Biological Terms: (the type of fruit it produces), , .
Synonyms
  • Scientific Synonym: (an older or alternative scientific classification).
  • Common Name Synonyms: As listed above (Manila tamarind, etc.). These are not true synonyms but vernacular equivalents.
Idioms/Phrases
  • . Scientific names for organisms are not used in idiomatic expressions.
Noun
  1. common thorny tropical American tree having terminal racemes of yellow flowers followed by sickle-shaped or circinate edible pods and yielding good timber and a yellow dye and mucilaginous gum

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