orchil

O1R1C3H4I1L1

noun

Any of several lichens, especially those of the genera Roccella and Lecanora.

Similar
orchella weedarchil lichenlacmusorceinarchilcudbear
Scrabble 11

Meanings

nounorchil (countable and uncountable, plural orchils)

plural orchils · alternative archil · alternative archall · alternative orchel · alternative orchal

  1. countableuncountableAny of several lichens, especially those of the genera Roccella and Lecanora.

    Synonyms: orchella weed, archil lichen

  2. countableuncountableThe purple dye, orcein, extracted from them (especially Lecanora tartarea) and often used as substitute for Tyrian purple.

    Synonyms: lacmus, orcein

Synonyms & antonyms

nounAny of several lichens, especially those of the genera Roccella and Lecanora.

Similar
orchella weedarchil lichen

nounThe purple dye, orcein, extracted from them (especially Lecanora tartarea) and often used as substitute for Tyrian purple.

More synonyms by meaning

nouna purplish dye obtained from orchil lichens

nounany of various lecanoras that yield the dye archil

Similar
Broader
lecanora

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Latinōricilla
  2. Italianoricello
  3. Arabic[script needed]
  4. Old Catalanorxella
  5. Old Frenchorchel
  6. Middle Englishorchell
  7. Englishorchil

From Middle English orchell, from Old French orchel, orseil, from Old Catalan orxella (influenced by dialectal Arabic [script needed] ('urjālla)), from Italian oricello, from Latin ōricilla, diminutive of ōricula (variant of auricula), both diminutives of auris (“ear”)) + illa (a double diminutive suffix) or from auris (“ear”) + cula + illa. The name of the dye was influenced by the visual resemblance of the lichen used in production to a small ear.

Full word history & related roots →

Translations

French orseille f orcéine
  • orseille f orcéineTranslations
Italian oricello
  • oricelloTranslations
Portuguese orcina
  • orcinaTranslations
Spanish urchilla orcina
  • urchilla orcinaTranslations

Rhymes & wordplay

Anagrams

Cite this entry
APA

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

MLA

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

Chicago

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

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