botryoid

Thân thiện

A botryoid mineral specimen sits on a display shelf.

Definition

1. Adjective:
   • Resembling a cluster of grapes in form: Having a shape, structure, or appearance that is similar to a bunch of grapes, often characterized by a lobed or clustered, rounded surface.

Usage Examples

• Adjective:
  • The mineral specimen had a botryoid texture, with its surface covered in small, rounded, grape-like protrusions.
  • Under the microscope, the bacterial colony exhibited a botryoid growth pattern.

Advanced Usage

• Scientific/Technical Context: The term is most commonly used in geology, mineralogy, and biology to describe specific formations.
  • The malachite was found in a beautiful botryoid habit, making it a prized sample for the collection.
• Descriptive Language: Can be used in more general descriptive writing to evoke a specific visual image.
  • The artist sculpted the clay into a botryoid form, creating an organic, clustered sculpture.

Variants and Related Words

• Botryoidal (adj): This is the more frequently used adjectival form, synonymous with "botryoid."
  • The chalcedony displayed a botryoidal surface.
• Botryoidally (adv): In a botryoid manner.
  • The crystals were arranged botryoidally.

Synonyms

• Globular: Having the shape of a globe or sphere; ball-shaped.
• Reniform: Kidney-shaped (shares the organic, rounded descriptive quality but denotes a different specific shape).
• Mammillated: Having small, rounded projections (similar surface texture but not necessarily grape-like clustering).

Antonyms

• Angular: Having sharp angles or corners.
• Planar: Flat, lying in a single plane.
• Fibrous: Consisting of or resembling fibers.

Học thuật

Adjective

1. resembling a cluster of grapes in form

Từ đồng nghĩa

• botryoidal
• boytrose