Naught. Nothing, cipher, zero.
Ant. Anything, everything, aught.
Naughty. Mischievous, perverse, froward; bad, corrupt, worthless, good-for-nothing; refractory, wicked.
Ant. Good, worthy, well-behaved, tractable, pure, docile, innocent.
Nausea. Seasickness, loathing, disgust, qualm; repugnance, aversion.
Ant. Enjoyment, taste, delight, relish.
Nautical. Marine, maritime, naval, oceanic.
Near, ad. Nigh, not remote, almost, nearly, well-nigh, intimately, closely.
Near, a. Nigh, close, adjacent, adjoining, approximate; imminent, impending, forthcoming, approaching; familiar, dear, intimate; immediate; literal, accurate; narrow, parsimonious; short; proximate, contiguous, present, ready.
Ant. Distant, remote, far; reserved, uncordial, cool, stiff; indistinct, obscure, future.