Pronunciation

/kəˈleɪʃən/

Definitions

Noun

1. The act or process of computing or determining something, usually involving numbers or quantities.
   • “The calculation of probabilities is essential in statistical analysis.”
2. A result or outcome derived from this process.
   • “The final calculation showed a 5% increase in sales.”

Verb

1. To perform the process of figuring out, estimating, or determining something.
   • “He quickly calculated the tip before leaving the restaurant.”
2. To reckon or estimate mentally.
   • “She calculated her chances of winning the competition.”

Adjective

1. Relating to computation or estimation.
   • “A complex mathematical calculation is required for this task.”

Phrases

• “Perform a calculation” means to carry out a numerical or logical operation.
• “Basic calculations” refer to simple arithmetic tasks.
• “Scientific calculations” involve advanced math used in scientific research.

Example Sentences

• Noun: “The accountant spent hours verifying the financial calculations.”
• Verb: “After reviewing the data, he calculated the total revenue for the quarter.”
• Adjective: “The new software streamlines complex calculations for engineers.”

Synonyms

• Calculation: figuring, estimation, computation, reckoning, assessment
• Mental arithmetic: mental calculation, mental math
• Numeric evaluation: arithmetic, computation, figuring out

Antonyms

• Error (miscalculation)
• Guesswork (uncertainty)