Englishfor English speakers
Po
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noun
a European river; flows into the Adriatic Sea
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noun
(= polonium)
a radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor
PO
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noun
(= petty officer)
a noncommissioned officer in the Navy or Coast Guard with a rank comparable to sergeant in the Army
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noun
(= United States Post Office)
an independent agency of the federal government responsible for mail delivery (and sometimes telecommunications) between individuals and businesses in the United States
Co
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noun
(= cobalt)
a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition
CO
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noun
(= conscientious objector)
one who refuses to serve in the armed forces on grounds of conscience
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noun
(= Colorado)
a state in west central United States in the Rocky Mountains
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noun
(= carbon monoxide)
an odorless very poisonous gas that is a product of incomplete combustion of carbon