ctg

See also: CTG

Translingual

Symbol

ctg

1. (international standards) ISO 639-3 language code for Chittagonian.
2. (trigonometry) cotangent

Usage notes

In trigonometry, this symbol is explicitly deprecated by ISO 80000-2:2019 in favor of cot.

Synonyms

• cot
• cotan
• cotg
• ctn (obsolete)

See also

• Wiktionary’s coverage of Chittagonian terms