Updated June 2026
An important assignment or task given to a person or group, especially involving travel abroad. A strongly felt aim, ambition, or calling to accomplish something.
“The astronauts prepared extensively for their mission to the International Space Station.”
/ˈmɪʃ(ə)n/
mis·sion
Double S and double I; -ION ending
9 points; common pattern useful for extending words
Shorter words formed from the letters in “mission”.
8-letter words you can spell by adding one letter to “mission”.
Look up mission in an authoritative dictionary for full definitions, pronunciation, and etymology.

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!