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Definition of nit
(Entry 1 of 3)
1 : the egg of a louse or other parasitic insect also : the insect itself when young
2 : a minor shortcoming
nit
noun (2)Definition of nit (Entry 2 of 3)
chiefly British
: nitwit
NIT
abbreviationDefinition of NIT (Entry 3 of 3)
National Invitational Tournament
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Time Traveler for nit
The first known use of nit was before the 12th century
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