Find Antonyms

fatness Antonyms

Opposite of fatness

Because the opposite of fatness shifts with each meaning, the 9 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• noun (Context 1)

The state or condition of having excess body fat; corpulence or plumpness.

Usage Example

"The veterinarian monitored the dog's weight closely to prevent unhealthy thinness as it aged."

Strongest
thinness
leanness
slenderness
skinniness
Strong
slimness
emaciation

• noun (Context 2)

The quality of being rich, fertile, or abundant, especially with reference to soil or agricultural produce (primarily literary or archaic).

Usage Example

"Ancient blessings often invoked the barrenness of the earth to ensure bountiful harvests."

Strongest
barrenness
Strong
sterility
scarcity

Similar words to fatness

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

corpulence
obesity
plumpness
fertility
richness
stoutness
fleshiness
chubbiness
See all synonyms of fatness

• Nearby Words

fatigues
fatimah
fatless
fatness
fatso
fatten
fattener

Cite this Entry

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