dextrorsal

Thân thiện

The vine's dextrorsal growth spirals around the wooden trellis.

Definition

1. Adjective:
   • Spiraling upward from left to right: Describes a direction of growth, twist, or spiral that ascends in a clockwise direction when viewed from the side. This term is primarily used in botany and biology to describe the coiling pattern of certain plant parts, such as stems or tendrils.

Examples of Usage

• Adjective:
  • The botanist noted the plant's dextrorsal tendrils, which climbed the support clockwise.
  • A dextrorsal spiral is characteristic of some species of morning glory.

Advanced Usage

• Technical Context: The term is highly specialized and almost exclusively used in scientific descriptions, particularly in botany, to precisely describe the handedness of helical growth.
  • The study classified the species based on whether its stem growth was dextrorsal or sinistrorsal.

Variants and Related Words

• Dextrorse (adj): A synonym, often used interchangeably with "dextrorsal" to describe a right-handed or clockwise spiral.
  • The dextrorse vine wrapped itself around the trellis.

Synonyms

• Clockwise (when describing direction of twist).
• Right-handed (in a helical context).

Antonyms

• Sinistrorsal (adj): Spiraling upward from right to left; counterclockwise.
• Sinistrorse (adj): The antonym of dextrorse, meaning left-handed spiral.

Học thuật

Adjective

1. spiraling upward from left to right
   • dextrorse vines

Từ đồng nghĩa

• dextrorse