melanism

noun

By · According to Wiktionary data (CC BY-SA) ·

"melanism" is a 8-letter English headword indexed on PlainSpell.

The verdict

“melanism” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Congenital abundance or excess of melanin pigmentation in the skin, hair, feathers and/or eyes, more than is typical for the species.

Key facts for melanism
PropertyValue
Headwordmelanism
LanguageEnglish
Part of speechNoun
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “melanism” sits in English frequency

melanism falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

melanism is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Congenital abundance or excess of melanin pigmentation in the skin, hair, feathers and/or eyes, more than is typical for the species.".

We couldn't generate a plausible misspelling set for melanism, suggesting the orthography follows predictable English patterns. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From French mélanisme; by surface analysis, melan(o)- + -ism. The correct English form is melanism, spelled M-E-L-A-N-I-S-M.

Definition

  1. 1
    Congenital abundance or excess of melanin pigmentation in the skin, hair, feathers and/or eyes, more than is typical for the species.

Etymology

From French mélanisme; by surface analysis, melan(o)- + -ism.

Antonyms

albinismalbinoism

This word in other languages

mélanisme(Français)Melanismus(Deutsch)

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "melanism"?
"melanism" is spelled M-E-L-A-N-I-S-M.
What does "melanism" mean?
As a noun, "melanism" means: Congenital abundance or excess of melanin pigmentation in the skin, hair, feathers and/or eyes, more than is typical for the species.
What is the origin of the word "melanism"?
From French mélanisme; by surface analysis, melan(o)- + -ism. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “melanism”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is M-E-L-A-N-I-S-M - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list