Loading word page…
Updated June 2026
Strong and durable, or difficult to deal with or overcome.
“The math problem was too tough for most students.”
/tʌf/
Vowels O and U, ends with GH pattern.
Worth 9 points with valuable H and G tiles.
Change a single letter of “tough” to make these 5-letter words — useful for Wordle and crossword clues.
Look up tough 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!