I . n.
1.
No thing, no quantity, no part, no degree.
2.
Non-existence, nihility, inexistence, nihilism, nonentity, ~ness, nullity.
3.
Trifle, bagatelle, small matter, thing of no importance, matter of no consequence.
4.
Cipher, zero, nought.
II . ad.
Not at all, in no degree.