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Meaning of word protactinium from English dictionary with examples, synonyms and antonyms.

protactinium   noun

Meaning : A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.

Synonyms : atomic number 91, pa, protoactinium

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Protactinium ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Protactinium ka matlab kya hota hai?