heterochromatic

A person with heterochromatic eyes looks into the camera.

Definition

1. Adjective:
   • Having different colors: "heterochromatic" describes something composed of or exhibiting different colors or wavelengths of light.
   • Of or relating to heterochromatin: In biology, "heterochromatic" refers to the condensed, transcriptionally inactive regions of chromosomes, often stained differently from euchromatin.

Usage Examples

• (Having different colors.)
• (Relating to heterochromatin in chromosomes.)

Advanced Usage

• "Heterochromatic light": light consisting of multiple wavelengths or colors.
  • The prism split the heterochromatic sunlight into a rainbow spectrum. (Light of many colors separated.)
• "Heterochromatic iris": in humans, an iris with two different colors, a condition called heterochromia.
  • Her heterochromatic eyes, one blue and one green, were strikingly unique. (Iris of two colors.)

Variants and Related Words

• Heterochromatin (noun): the condensed, inactive form of chromatin in chromosomes.
  • Heterochromatin is often found near the centromere and telomeres. (A type of chromosome material.)
• Heterochromia (noun): a condition characterized by different colors in the irises of the eyes.
  • Heterochromia can be congenital or acquired. (Difference in eye color.)

Synonyms

• Multicolored: having many colors.
• Polychromatic: consisting of or exhibiting many colors.
• Variegated: marked with patches or spots of different colors.

Related Idioms

• There are no common idioms using "heterochromatic" due to its technical nature. However, in scientific contexts:
  • "Heterochromatic block": a region of condensed chromatin visible under a microscope.

    • The heterochromatic block near the centromere is easily stained. (A dense chromosome region.)