coalification

C3O1A1L1I1F4I1C3A1T1I1O1N1

noun

The formation of coal by the gradual heating and compression of organic matter, normally by means of peat.

Scrabble 20

Meanings

nouncoalification (usually uncountable, plural coalifications)

plural coalifications

  1. uncountableusuallygeographyThe formation of coal by the gradual heating and compression of organic matter, normally by means of peat.

    Synonyms: carbonification

Synonyms & antonyms

nounThe formation of coal by the gradual heating and compression of organic matter, normally by means of peat.

Origin

  1. Proto-Indo-European*ǵwelH-
  2. Proto-Indo-European*ǵwl̥Hom
  3. Proto-Indo-European*ǵulHom
  4. Proto-Germanic*kulą
  5. Proto-West Germanic*kol
  6. Old Englishcol
  7. Middle Englishcol
  8. Englishcoal
  9. Englishcoalification

From coal + -ification.

Full word history & related roots →
Cite this entry
APA

coalification. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/coalification

MLA

“coalification.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/coalification. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “coalification,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/coalification.

Source: coalification on Wiktionary, CC BY-SA 4.0.