opal
(mineralogy) A mineral consisting, like quartz, of silica, but inferior to quartz in hardness and specific gravity, of the chemical formula SiO₂·nH₂O.
present participle of dizzy
Third-person singular simple present indicative form of clapperclaw
(chemistry) Any of a class of compounds that include a large range of cocaine-like psychoactive stimulants.
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DiQt（ディクト）
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