Antonyms of u from BoostVocab

/ju/

noun
a base containing nitrogen that is found in RNA (but not in DNA) and derived from pyrimidine; pairs with adenine
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uracil

type of:
base nucleotide
noun
a heavy toxic silvery-white radioactive metallic element; occurs in many isotopes; used for nuclear fuels and nuclear weapons
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atomic number 92 uranium

type of:
metallic element metal
adjective
(chiefly British) of or appropriate to the upper classes especially in language use
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upper-class
noun
the 21st letter of the Roman alphabet
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type of:
letter of the alphabet letter alphabetic character

Antonyms of u

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