Definitions

fitter

[fit-er] / ˈfɪt ər /

ADJECTIVE

better

Synonyms

STRONGEST

improving well

STRONG

convalescent cured mending progressing recovering

WEAK

fully recovered healthier less ill more healthy on the comeback trail on the mend on the road to recovery out of the woods over the hump stronger

Antonyms

WEAK

littler more ill sicker smaller tinier unhealthy worse

ADJECTIVE

better

Synonyms

STRONGEST

exceptional improved superior

STRONG

choice exceeding preferred sharpened sophisticated surpassing

WEAK

bigger finer greater higher quality larger more appropriate more desirable more fitting more select more suitable more useful more valuable preferable prominent souped-up worthier

Antonyms

STRONGEST

inferior

WEAK

littler more ill sicker smaller tinier unhealthy worse

NOUN

assembler

Synonyms

STRONGEST

constructor

STRONG

fabricator manufacturer producer

WEAK

erector

NOUN

constructor

Synonyms

STRONGEST

assembler

STRONG

contractor fabricator manufacturer producer

WEAK

erector

NOUN

dressmaker

Synonyms

STRONG

designer modiste sewer tailor

WEAK

ladies' tailor needle pusher

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Trump often boasts about his health, saying that he is far fitter than previous presidents despite his weight and a love of fast food.

From Barron's • May 26, 2026

Despite being leapfrogged by Sadia Kabeya, player of the match in the World Cup final, the Saracens forward said she was contracted until June 2026 and felt fitter than ever.

From BBC • May 9, 2026

Thanks to advances in science and medicine, Americans are living longer, fitter lives.

From MarketWatch • May 7, 2026

Science fiction set in the 2050s is full of examples of humans using technological enhancements to feel fitter, happier and more productive.

From BBC • Jan. 2, 2026

Almost an hour had passed before the fitter swayed to a stop.

From "A Clash of Kings" by George R.R. Martin

fitter

Example Sentences

Related Words