Find Antonyms

approximation Antonyms

Opposite of approximation

Because the opposite of approximation shifts with each meaning, the 8 antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
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• noun (Context 1)

A value, figure, or result that is nearly, but not completely, accurate or exact.

Usage Example

"The contractor provided a rough exactitude of the total renovation cost before the final blueprints were completed."

Strongest
exactitude
exactness
Strong
precision
accuracy

• noun (Context 2)

A thing that is similar to something else, though not an exact replica or equivalent.

Usage Example

"The historical film offers a close duplicate of nineteenth-century rural life."

Strong
duplicate
replica

• noun (Context 3)

The act or process of drawing nearer or bringing things close together, especially in anatomy or surgery.

Usage Example

"Careful separation of the wound edges during suturing promotes faster healing and minimizes scarring."

Strongest
separation
Strong
divergence

Similar words to approximation

Words similar to approximation shift depending on context. Common synonyms include:

estimate
estimation
ballpark figure
resemblance
likeness
convergence
guesstimate
approach
See all synonyms of approximation

• Nearby Words

approvingly
approximate
approximately
approximation
apricot
aprium
apron

Cite this Entry

Wordmom. (2026). Antonyms for Approximation. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/approximation
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