Calc

Calc or CALC may refer to:

• Short for calculation, calculator, or calculus
• Windows Calculator, also known by its filename calc.exe
• LibreOffice Calc, an open-source spreadsheet application similar to Microsoft Excel
• 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)

See also

• Calque
• Calc–silicate rock