tuff /tuf, tŭf/

1. A rock composed of fine volcanic fragments and dust
2. Tufa or other porous rock (obsolete)

tuffāˈceous adjective

• beamily
• beaminess
• beaminesses
• brasier
• brass
• brassard
• brassards
• brassart
• brass band
• brass bands
• brass-bounder
• brass-bounders
• brasserie
• brasseries
• brasses
• brasset
• brass-faced
• brass farthing
• brass farthings
• brassfounder
• brassfounders
• brassfounding
• brassfoundings
• brass hat
• brass hats