sand-blind

/'sænd'blaind/

Thân thiện

The old man is sand-blind and uses a white cane to navigate the sidewalk.

Definition

1. Adjective:
   • Having greatly reduced vision: The word "sand-blind" describes a condition of partial blindness or significantly impaired eyesight, where vision is poor but not completely absent.

Usage

• The term "sand-blind" is an archaic or literary adjective used to describe someone with severely diminished visual acuity.
• It typically modifies a noun referring to a person or, less commonly, an animal.
• Example sentence structure: "[Subject] is sand-blind." or "the sand-blind [noun]".

Examples

• Adjective:
  • The old sailor, now sand-blind, could no longer navigate by the stars.
  • In the classic tale, a sand-blind beggar sits by the city gates.

Advanced Usage

• The term is considered dated and is primarily found in historical texts or used for stylistic effect in modern writing to evoke an older style.
• It can be used metaphorically to suggest a failure to perceive or understand something obvious, though this is an extended, figurative use.
  • He was sand-blind to the corruption happening within his own company.

Variants and Related Words

• Sand-blindness (n): The state or condition of being sand-blind.
  • His sand-blindness progressed with age.

Synonyms

• Partially sighted: Having impaired vision.
• Visually impaired: A more modern and general term for reduced vision.
• Purblind (adj, archaic): Partially blind; also can mean obtuse or dim in understanding.

Notes on Meaning

• "Sand-blind" specifically denotes a significant reduction in vision, not total blindness. Its etymology is uncertain but may be related to the idea of vision being obscured as if by sand.
• It is important to distinguish this from terms for complete blindness (e.g., blind, sightless).

Học thuật

Adjective

1. having greatly reduced vision

Từ đồng nghĩa

• dim-sighted
• near-blind
• purblind
• visually impaired
• visually challenged