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approximate

approximate

29 3.9
Nearly correct or exact but not completely
  • adjective
  • /əˈprɒk.sɪ.mət/
translation icon : aproximado
  • The measurements we have are only an approximate value, so please be aware they may vary.
  • approximate time
  • approximate cost
  • approximate size

You've got the approximate amount it's going to cost.

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Examples

  • You've got the approximate amount it's going to cost.

  • Our algorithm converges quickly to a good approximate solution in a small number of iterations.

    Academic text (2011)
  • All we really needed is an approximate solution to this.

  • I can give you approximate times of death.

  • The doctor can give us the approximate time and how she was killed.

  • We said, well, let's try to find approximate solutions for F.

  • If you vector back from the cell tower, you can get an approximate location.

  • We estimated the approximate completion time for the questionnaire as less than 15 minutes.

    Academic text (2012)
  • Even if they didn't get a fix on us, they're bound to know our approximate position.

  • We've got a witness that puts his car on Route 30, heading toward Shelby Road at the approximate time of the accident.

Synonyms

close
vsapproximate
1.0

Near in space, time, or degree

is focused on being near the actual amount or measurement
rough
vsapproximate
122 2.8

Not exact, only a simple first idea

focuses on being near the true value rather than unfinished condition
near
vsapproximate
66 1.5

Very similar to the real thing

is about closeness to the actual value or amount rather than resemblance
imprecise
vsapproximate
14 5.5

Not exact or clear enough to be useful

focuses on being near the real amount or general description
inexact
vsapproximate
5 5.1

Not completely correct or exact

is about being close to the actual value rather than just wrong
approx.
vsapproximate
4.4

People use it before a noun to show a value is not exact

has identical meaning but is the full nonabbreviated form
approximative
vsapproximate
8.4

Not completely exact but close to the real value

has identical meaning but differs only in suffix or form
semiquantitative
vsapproximate
  • Specialized
7.6

Giving rough amounts rather than exact numbers

is used broadly for closeness to a real value rather than measurement method

Antonyms

901 3.2

Completely correct in every small detail

286 3.6

Exactly correct and clear about small details

How Exact

exact
901 3.2
approximate
29 3.9
close
1.0
rough
122 2.8

Surface Forms

approximate positive

Morphology

approximate = proximate (transparent) = ap + proximate

Standard prefixation (ap- + proximate) yielding the 'near/close' sense that maps directly to 'almost correct'.

Etymology

Approximate comes from Latin ad- ('to') and proximus ('near'), so it literally means 'near' rather than exact. That's why an approximate description or number is close to the real one but not completely correct.