Tuff
noun
A type of porous rock formed by volcanic ash or debris that has been compacted.
The builders used tuff to construct the walls of the ancient city.
Often appears as...
- volcanic tuff
- tuff layer
Usage tips
Neutral
General
adjective
Informally used to describe something that is tough or strong in nature.
That was a tuff game, but we managed to win!
Often appears as...
- tuff guy
- tuff exterior
Usage tips
Informal
Colloquial
noun
A type of porous rock formed by volcanic ash or debris that has been compacted.
The builders used tuff to construct the walls of the ancient city.
Often appears as...
- volcanic tuff
- tuff layer
Usage tips
Neutral
General
adjective
Informally used to describe something that is tough or strong in nature.
That was a tuff game, but we managed to win!
Often appears as...
- tuff guy
- tuff exterior
Usage tips
Informal
Colloquial
Definition 1 of 2
Pro Tip 1/3Geology
Tuff is often mentioned in discussions about volcanic rock formation.
E.g., 'Tuff is key in understanding volcanic geology.'
Pro Tip 2/3Material Resilience
Tuff's properties lend it to uses in durable construction.
E.g., 'Tuff is a favored material for sustainable buildings.'
Pro Tip 3/3Cultural Significance
In some cultures, tuff has historical value in architecture.
E.g., 'Many ancient structures are built from tuff, showcasing its enduring quality.'
Pro Tip 1/3Geology
Tuff is often mentioned in discussions about volcanic rock formation.
E.g., 'Tuff is key in understanding volcanic geology.'
Pro Tip 2/3Material Resilience
Tuff's properties lend it to uses in durable construction.
E.g., 'Tuff is a favored material for sustainable buildings.'
Pro Tip 3/3Cultural Significance
In some cultures, tuff has historical value in architecture.
E.g., 'Many ancient structures are built from tuff, showcasing its enduring quality.'
Pro Tip 1/3Geology
Tuff is often mentioned in discussions about volcanic rock formation.
E.g., 'Tuff is key in understanding volcanic geology.'
Pro Tip 2/3Material Resilience
Tuff's properties lend it to uses in durable construction.
E.g., 'Tuff is a favored material for sustainable buildings.'
Pro Tip 3/3Cultural Significance
In some cultures, tuff has historical value in architecture.
E.g., 'Many ancient structures are built from tuff, showcasing its enduring quality.'
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