bursiform

Thân thiện

The botanist carefully examined the bursiform seed pod.

Definition

1. Adjective:
   • Shaped like a pouch or sac: Describes an object or structure that has a rounded, hollow, or bag-like form, similar to a small pouch or bursa.

Usage

• The word "bursiform" is a specialized, formal adjective used primarily in scientific and medical contexts, such as biology, anatomy, and geology. It is not commonly used in everyday conversation.
• It is used to describe the physical shape of an object, not its function or material.

Examples

• Adjective:
  • The geologist identified a bursiform cavity in the rock formation.
  • Under the microscope, the cyst appeared bursiform, filled with fluid.

Advanced Usage

• Descriptive Precision: In technical writing, "bursiform" provides a precise, standardized description of shape, often replacing more general terms like "pouch-shaped" or "sac-like."
  • The bursiform appendix of the seed pod aids in wind dispersal.

Variants and Related Words

• Bursa (n): A sac or pouch, especially one containing lubricating fluid in a joint (e.g., the knee).
• Bursal (adj): Relating to or resembling a bursa.
  • The bursal inflammation caused significant pain.

Synonyms

• Pouch-shaped: Having the form of a pouch.
• Sac-like: Resembling a sac.
• Saccate: (Botany/Zoology) Shaped like a sac or pouch.

Antonyms

• Angular: Having sharp corners or edges.
• Linear: Long and narrow; arranged in a straight line.
• Planar: Flat, relating to a two-dimensional plane.

Học thuật

Adjective

1. shaped like a pouch

Từ đồng nghĩa

• pouch-shaped
• pouchlike
• saclike