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  1. Tuff - Wikipedia

    Tuffs are further classified by their depositional environment, such as lacustrine tuff, subaerial tuff, or submarine tuff, or by the mechanism by which the ash was transported, such as fallout tuff or ash …

  2. Custom Storage Shed | Recreational Buildings | Garages

    Find Tuff Shed factory-direct locations. Our sales and design pros are ready to show you building displays, answer your questions and help you design your building.

  3. Tuff or Tough – What’s the Difference? - Writing Explained

    Summary: Tuff vs. Tough Is it tuff or tough? Tough is an adjective that means strong or difficult and a verb that means to endure. Tuff is a type of rock, and is used in place of tough in some commercial …

  4. TUFF Definition & Meaning - Merriam-Webster

    The meaning of TUFF is a rock composed of the finer kinds of volcanic detritus usually fused together by heat.

  5. Understanding ‘Tuff’: The Slang Term Redefined

    Mar 29, 2025 · What Does ‘Tuff’ Mean? ‘Tuff’ is a slang term derived primarily from the American vernacular, often used to express toughness, resilience, or strength. The word is frequently …

  6. What Does Tuff Mean on TikTok? Unpacking the Popular Slang

    May 17, 2025 · Tuff means something is cool, dope, or exciting. Something that’s tuff is something that’s considered cool, typically in a masculine sense. For example, if a clip of an NBA player doing a 360 …

  7. Tuff | Volcanic Ash, Igneous Rock & Pyroclastic Material ...

    Some of the world’s largest deposits of vitric tuff are produced by eruptions through a large number of narrow fissures rather than from volcanic cones. In extensive deposits, tuff may vary greatly not only …