macular

A scientist examines a macular pattern under a bright light.

Definition

1. Adjective:
   • Relating to a macula: In anatomy and medicine, "macular" describes something pertaining to a macula, which is a small, specialized area of tissue. The most common usage is in reference to the macula lutea of the eye, a yellow spot near the center of the retina responsible for sharp, central vision.
   • Characterized by spots or marks: In general usage, "macular" can also mean having spots or blotches, often used in dermatology or pathology to describe skin lesions that are flat and discolored.

Usage Examples

• (Relating to the macula of the eye.)
• (Spots that are flat and discolored on the skin.)

Advanced Usage

• Macular edema: swelling or fluid accumulation in the macula of the eye, often causing blurred vision.

  • Diabetic patients are at risk for macular edema. (Swelling in the eye's macula due to diabetes.)

• Macular hole: a small break in the macula that can lead to vision loss.

  • Surgery may be needed to repair a macular hole. (A tear in the eye's central retinal area.)

Variants and Related Words

• Macula (noun): a small, distinct spot or area, especially the macula lutea of the eye.

  • The macula is essential for reading and recognizing faces. (The central part of the retina.)

• Maculate (verb/adjective): to mark with spots; spotted or stained.

  • The old manuscript was maculate with age. (Marked or stained.)

Synonyms

• Retinal (adj): relating to the retina (often used interchangeably in eye-related contexts, but not exact).
• Spotted (adj): marked with spots or dots.
• Blotchy (adj): covered with irregular patches of color.

Phrasal Verbs

• (No common phrasal verbs directly associated with "macular".)

Related Idioms

• (No common idioms directly associated with "macular".)