Definition, Meaning & Synonyms

approximation

noun
/əˌprɒk.sɪˈmeɪ.ʃən/
Definition
A value or representation that is close to, but not exactly equal to, a particular quantity or figure.
Examples
  • The scientist used an approximation to simplify his calculations.
  • In math, an approximation can make complex problems easier to solve.
  • This model provides a good approximation of the real-world scenario.
Meaning
Approximation refers to an estimation or a near value that is not exact but sufficiently close for practical purposes.
Synonyms
  • Estimate
  • Guess
  • Round-off
  • Near value
  • Similitude