arcsech

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/ˈɑː(ɹ)kˌsɛt͡ʃ/

A form of arsech — The area hyperbolic secant function, i.e., the inverse hyperbolic secant function.

OriginEnglish sech ← Latin arcus ← Proto-Italic *arkuos →
Scrabble 14
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Meanings

noun
  1. alternativemathematicsAlternative form of arsech (“the inverse hyberbolic secant function”).

Origin

  1. Proto-Indo-European*h₂erkʷ-
  2. Proto-Indo-European*h₂erkʷos
  3. Proto-Italic*arkuos
  4. Latinarcus
  5. Englisharc-
  6. Englishsech
  7. Englisharcsech

From arc- + sech.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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