Diff
4 lettersnounmoderateUpdated February 2026
Definition
Short for difference; a comparison showing changes between versions.
“The developer reviewed the code diff before merging.”
Related Words
Synonyms
Word Game Tips
🟩
Wordle
Double F at end; uncommon pattern to remember.
🔤
Scrabble
Worth 11 points due to double F; high-value short word.
Explore Similar Words
Try These Tools
Dictionary References
Look up diff in an authoritative dictionary for full definitions, pronunciation, and etymology.

Ready to test your word skills?
Download Word Challenge and challenge yourself with our daily word puzzles. Guess the hidden word in six tries or fewer!