masurium

noun
ma·​su·​ri·​um | \məˈzu̇rēəm, -ˈsu̇-\
plural -s

Definition of masurium 

: chemical element 43 a name now superseded by technetium

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History and Etymology for masurium

New Latin, from Masuria, region in Olsztyn department, northern Poland + New Latin -ium

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Dictionary Entries near masurium

masty

masur birch

Masuria

masurium

masut

mat

Matabele

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