TUFF
Scrabble letter values: T1U1F4F4 = 10
Definition
- noun hard volcanic rock composed of compacted volcanic ash. — synonyms: tufa
Examples
- “The tent, made of tough canvas, held up to many abuses.”
- “To soften a tough cut of meat, the recipe suggested simmering it for hours.”
- “Only a tough species will survive in the desert.”