arsonic acid
(astronautics) A small rocket motor mounted to a rocket stage, which fires following staging in order to cause the discarded stage to tumble and prevent it from potentially ramming the spacecraft d...
(inorganic chemistry) the acid HAs(=O)(OH)₂ derived from arsine / (organic chemistry) any hydrocarbyl derivative of this compound
simple past tense and past participle of bunt
plural of gadolinium
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