Loading word page…
Updated June 2026
Not able to occur, exist, or be done; beyond the realm of possibility. Extremely difficult to deal with or tolerate.
“It seemed impossible to complete the project by the deadline, but the team succeeded.”
/ɪmˈpɒsəbl/
im·pos·si·ble
Contains three S's, three I's, and -IBLE ending pattern
Worth 18 points; good length at 10 letters with two S's and two B's adding value
Look up impossible 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!