acuate

Thân thiện

The artist uses an acuate needle to etch fine lines into the copper plate.

Definition

1. Adjective:
   • Ending in a sharp point; pointed: Describing an object or shape that tapers to a fine, sharp tip.

Usage

• The word "acuate" is a formal, technical, or literary adjective used to describe physical objects. It is synonymous with "pointed" or "sharp-pointed" but is less common in everyday speech.

Examples

• Adjective:
  • The acuate leaves of the holly plant can prick your finger.
  • The architect designed an acuate spire for the cathedral.
  • Certain surgical instruments have an acuate tip for precision.

Advanced Usage

• Scientific/Technical Context: Often found in botanical, anatomical, or architectural descriptions.
  • The insect's ovipositor is long and acuate.
• Literary/Descriptive Context: Used for vivid imagery.
  • Acuate icicles hung from the eaves.

Variants and Related Words

• Acuminate (adj.): Tapering to a long, slender point (often used in botany and biology).
  • The leaf has an acuminate apex.
• Acicular (adj.): Needle-shaped.
  • The mineral had an acicular crystal form.
• Acuity (n.): Sharpness, especially of the mind or senses (a related noun, but not a direct variant).
  • His intellectual acuity was remarkable.

Synonyms

• Pointed
• Sharp-pointed
• Tapering
• Cuspidate (ending in a sharp point, like a canine tooth)

Antonyms

• Blunt
• Rounded
• Obtuse

Notes

• "Acuate" is derived from the Latin , meaning "to sharpen." It is a precise descriptor and is not typically used in idioms or phrasal verbs.

Học thuật

Adjective

1. ending in a sharp point

Từ đồng nghĩa

• acute
• sharp
• needlelike