arcsech

== English == === Etymology === From arc- +‎ sech. === Pronunciation === IPA(key): /ˈɑː(ɹ)kˌsɛt͡ʃ/ === Noun === arcsech (trigonometry) Alternative form of arsech (“the inverse hyberbolic secant function”). === See also === arccoth arcsch coth === Anagrams === creachs, cachers