Calc

Calc or CALC may refer to:

• Short for calculator, calculation, or calculus
• Windows Calculator, also known by its filename calc.exe
• LibreOffice Calc, an open-source spreadsheet application.
• The Anglo-Saxon rune ᛣ, representing /k/
• The Calcarea class of calcareous sponges
• The Latin American and Caribbean Unity Summit, known in Spanish as the Cumbre de América Latina y el Caribe (CALC)
• The Canadian Association of Lutheran Congregations (CALC)
• It also involves asking what "calc" stands for and then accepting the answer no matter what it is, but repeating the question until receiving the intended answer, "calculator", a popular internet meme.

See also

• Calque
• Calc–silicate rock