Term: petrifaction: a rock created by petrifaction; an organic object infiltrated with mineral matter and preserved in its original form
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: horned pout: catfish common in eastern United States
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: milliammeter: a sensitive ammeter graduated in milliamperes
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: curlycup gumweed: perennial gumweed of western and central North America
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: nonsteroid: an organic compound that does no contain a steroid
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: jujube: dark red plumlike fruit of Old World buckthorn trees
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: broadcast journalist: a journalist who broadcasts on radio or television
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: ceramic: an artifact made of hard brittle material produced from nonmetallic minerals by firing at high temperatures
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: cable car: a conveyance for passengers or freight on a cable railway
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: bush administration: the executive under President George H. W. Bush
Broader: rock: a lump or mass of hard consolidated mineral matter | Unrelated: harlequin opal: a reddish opal with small patches of brilliant color