Fitness
7 lettersnouncommonUpdated June 2026
Definition
The condition of being physically healthy and strong, or the quality of being suitable for a particular role or purpose. It encompasses cardiovascular health, strength, and flexibility.
“Regular exercise and a balanced diet are essential for maintaining good fitness.”
Pronunciation
IPA
/ˈfɪtnəs/
Syllables
fit·ness
Related Words
Word Game Tips
Wordle
Contains double S and common NESS ending pattern
Scrabble
Worth 10 points; double S and double T useful for extensions
Words Related to Fitness
Words one letter different
Change a single letter of “fitness” to make these 7-letter words — useful for Wordle and crossword clues.
Explore Similar Words
Try These Tools
Dictionary References
Look up fitness in an authoritative dictionary for full definitions, pronunciation, and etymology.
Ready to test your word skills?
Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!