Definition, Meaning & Synonyms

erythrism

noun
/ˈɛrɪθrɪzəm/
Definition
The abnormal red pigmentation of an organism.
Examples
  • The bird exhibited erythrism with its striking red feathers, standing out among its peers.
  • Researchers are studying how erythrism affects the behavior and adaptability of deer in the wild.
  • Erythrism can sometimes be mistaken for a health issue, but in some species, it is simply a rare genetic trait.
Meaning
Erythrism refers to a condition where an organism displays an unusual amount of red color in its skin, fur, or feathers, which may be due to genetic factors or environmental influences.
Synonyms
  • Redness
  • Reddishness
  • Crimson coloration