Approximate and Exact

Approximate

Approximate adjective - Not precisely correct.
Usage example: police could only give us an approximate count of the number of people who attended the air show

Exact is an antonym for approximate in topics: rough, similar, near, inexact.

Exact

Exact adjective - Being neither more nor less than a certain amount, number, or extent.
Usage example: the exact number of passengers on that airplane was 147

Approximate is an antonym for exact in topics: accurate, careful.

Common collocations

justice approximate justice exact justice

Both words in one sentence

  • In True Blood, only the vampire characters ever have exact/approximate ages given, usually for dramatic effect like Russell being over 3,000 years old or Jessica being 16 when turned in Season 1.
    Source: Vague Age
  • The Night That Never Ends The exact timeline isn't entirely clear but most fans approximate the film to be set roughly over the course of a week.
  • Fiction 500 Exact wealth unknown, but it's enough to purchase a couple hundred zeppelins—or their approximate worth in pudding.
    Source: Fiction 500
Cite this Source
Exact and Approximate. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/approximate/exact
Approximate & Exact. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/approximate/exact>.
Exact or Approximate. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/approximate/exact.
Google Ngram Viewer shows how "approximate" and "exact" have occurred on timeline