Pyroborate
[pahy-ruh-bawr-eyt, -it, -bohr-] /ˌpaɪ rəˈbɔr eɪt, -ɪt, -ˈboʊr-/
noun
1.
1 .
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[pahy-ruh-sel-yuh-lohs] /ˌpaɪ rəˈsɛl yəˌloʊs/ noun 1. .
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[pahy-ruh-klawr, -klohr] /ˈpaɪ rəˌklɔr, -ˌkloʊr/ noun 1. a mineral, chiefly composed of niobates of the cerium metals, occurring in syenites in the form of brown crystals.
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[pahy-ruh-kon-duhk-tiv-i-tee] /ˌpaɪ rəˌkɒn dʌkˈtɪv ɪ ti/ noun, Electricity. 1. brought about by the application of heat, especially in solids that are not conductors at normal temperatures. /ˌpaɪrəʊˌkɒndʌkˈtɪvɪtɪ/ noun 1. conductivity that can be induced in certain solids by heating them