pterocarpus

Thân thiện

A pterocarpus tree stands tall in a sunlit tropical forest.

Definition

Noun 1. A genus of tropical trees or climbers: Pterocarpus is the scientific name for a genus of plants in the legume family (Fabaceae). These plants are characterized by their distinctive, often broadly winged seed pods. Many species within this genus are valued for their high-quality timber, which is often referred to as "padauk" or "narra."

Usage Examples

• Noun:
  • The Pterocarpus genus includes several economically important timber trees.
  • Botanists are studying the unique winged fruit of Pterocarpus.
  • The reddish wood from Pterocarpus indicus is commonly known as narra.

Advanced Usage

• In Botanical Context: The name is always italicized and capitalized when referring to the genus. It is often followed by a specific epithet to name a particular species (e.g., , the source of red sandalwood).
• In Forestry and Trade: The term is used in scientific and commercial contexts to classify and trade valuable hardwoods. The common names (like padauk, amboyna, or mukula) are more frequent in everyday woodworking and trade.

Variants and Related Words

• Padauk (n): A common name for the decorative timber from several species, especially those with orange-red wood.
• Narra (n): A common name, particularly in Southeast Asia, for the timber of .
• Legume (n): The plant family (Fabaceae) to which the genus belongs.

Synonyms

• Genus Pterocarpus: The full, formal taxonomic designation.
• (Timber names): Padauk, narra, amboyna, red sanders (referring to specific species within the genus).

Notes on Meaning

This word is a highly specific scientific (taxonomic) term. Its primary meaning is the botanical genus itself. Its secondary, practical meaning relates to the valuable timber produced by trees of this genus. It is not used in general conversation.

Học thuật

Noun

1. genus of tropical trees or climbers having usually broadly winged pods

Từ đồng nghĩa

• Pterocarpus
• genus Pterocarpus