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Noun: tridymite  'tri-du`mIt
  1. A mineral form of silica

Derived forms: tridymites

Type of: mineral

Encyclopedia: Tridymite

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tricuspidate
tricycle
tricyclic
tricyclic antidepressant
tricyclic antidepressant drug
Tridacna
Tridacna gigas
Tridacnidae
trident
Tridentine
tridymite
tried
tried and true
triennial
triennially
triennium
trier
trifecta
trifid
trifid beggar-ticks
trifid bur marigold