Find Antonyms

fraction Antonyms

Opposite of fraction

Because the opposite of fraction shifts with each meaning, the 15 antonyms and opposite words below are separated across 4 exact definitions and ranked by contrast strength.
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• noun (Context 1)

A numerical quantity that is not a whole number, representing a part of a whole.

Usage Example

"The students learned how to add and subtract fractions with different denominators."

Strongest
integer
whole number

• noun (Context 2)

A small or tiny part, amount, or proportion of a larger whole.

Usage Example

"She completed the project in a whole of the time it took her colleagues."

Strongest
whole
entirety
totality
all
Strong
bulk
majority

• noun (Context 3)

A portion of a mixture separated by a physical or chemical process such as distillation or crystallization.

Usage Example

"The crude oil is heated in a tower to separate it into lighter and heavier fractions."

Strong
mixture
compound

• verb (Context 4)

To divide or separate into fractions, parts, or distinct chemical components.

Usage Example

"The laboratory technicians fractioned the blood samples to isolate the plasma."

Strongest
combine
Strong
mix
blend
merge
unite

Similar words to fraction

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

fractionate
portion
separate
fragment
part
sliver
divide
cut
See all synonyms of fraction

• Nearby Words

foxlike
foxy
fracas
fraction
fractional
fractionally
fracture

Cite this Entry

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