csc

See also: Csc and CSC

Translingual

Etymology 1

Abbreviation of English cosecant.

Alternative forms

Symbol

csc

  1. (mathematics) The symbol of the cosecant function.

Usage notes

The symbol csc is prescribed by the ISO 80000-2:2019 standard, which notes that "cosec is also used".

See also

Etymology 2

Initialism of English Catalan Sign Language with c as a placeholder.

Symbol

csc

  1. (international standards) ISO 639-3 language code for Catalan Sign Language.

See also

  • Wiktionary’s coverage of Catalan Sign Language terms