sech

See also: Sech and sec'h

Translingual

Pronunciation

• English:
  • IPA^(key): /sɛtʃ/, /ˈʃɛk/

Symbol

sech

1. (mathematics) The hyperbolic function hyperbolic secant.

Usage notes

The symbol sech is prescribed by the ISO 80000-2:2019 standard. The symbol sch is also in use, and is especially favoured in French- and Russian-language texts.

See also

• csch
• coth
• arcsech

English

Determiner

sech

1. (Southern US) Pronunciation spelling of such.

Anagrams

• Ches., Esch, hESC

Luxembourgish

Pronunciation

• IPA^(key): /zeχ/, [zəɕ]

Pronoun

sech

1. third-person masculine singular, reflexive: himself
2. third-person feminine singular, reflexive: herself
3. third-person neuter singular, reflexive: itself
4. third-person plural, reflexive: themselves

Declension

Luxembourgish personal pronouns

				nominative		accusative		dative		reflexive
				stressed	unstressed	stressed	unstressed	stressed	unstressed
singular	1st person			ech	—	mech	—	mir	mer	like dat. and acc.
	2nd person	informal		du	de	dech	—	dir	der	like dat. and acc.
		formal		Dir	Der	Iech	Iech [əɕ]	Iech	Iech [əɕ]	Iech
	3rd person		m	hien	en	hien	en	him	em	sech
			f	si	se	si	se	hir	er	sech
			n	hatt	et ('t)	hatt	et ('t)	him	em	sech
plural	1st person			mir	mer	eis (ons)	—	eis (ons)	—	eis (ons)
	2nd person			dir	der	iech	iech [əɕ]	iech	iech [əɕ]	iech
	3rd person			si	se	si	se	hinnen	en	sech

Middle English

Adjective

sech

1. alternative form of sik