WordReference Random House Unabridged Dictionary of American English © 2026
com′mon dif′ference, [Math.]
  1. Mathematicsthe difference between any two consecutive terms in an arithmetic progression.
  • 1890–95


Forum discussions with the word(s) "common difference" in the title:


Look up "common difference" at Merriam-Webster
Look up "common difference" at dictionary.com
  • Go to Preferences page and choose from different actions for taps or mouse clicks.

In other languages: Spanish | French | Italian | Portuguese | Romanian | German | Dutch | Swedish | Russian | Polish | Czech | Greek | Turkish | Chinese | Japanese | Korean | Arabic

Advertisements
Advertisements
Report an inappropriate ad.
WordReference.com
WORD OF THE DAY
GET THE DAILY EMAIL!

Become a WordReference Supporter to view the site ad-free.