Word "TUFF" Definitions:


Part of Speech:
Noun
Definition:
hard volcanic rock composed of compacted volcanic ash
Synonyms:
tufa

Crossword Clues for TUFF

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Clue Source Date
Rock composed of volcanic dust (4)
Hard-sounding volcanic rock (4)
A light porous rock sounds tough Irish Times Crosaire 31 Dec 2021
Volcanic rock
'— Enuff' (1986 top 10 hit) Premier Sunday 20 Jan 2019
Volcanic rock
Porous rock.
Volcanic rock.
Stratified volcanic rock.
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