单词

niggle nifty namby-pamby nepenthe notability nonpareil niche niggard nonesuch nippy nihilism neurosis niggling nimble nipping nippers noose nude numerology numinous numismatic nuptial nymph naysayer nestle natation neonate nemesis nasal necessitous naivety necropolis nectar nestling nethermost nephritis nutrition nutrient nurture numismatist numerous numb nugatory nudge nucleus noxious nullify nucleate nubile nuance novice notch novelty nova notorious notable nostrum nourish nostalgia norm nonviable nonsensical nonradioactive nonporous nonplus nonflammable nonentity nonconformist noncommittal nonchalant nonchalance nominate nominal nomadic noisome nomad nitpick nil nocturnal nip nightmare nicotine nick nicety nice nibble nettle nib neutralize nexus neutron neurology nerve nepotism neophyte neologism neolithic negotiate negotiable negligence negation negate nefarious needy needlework needle nebulous naysay navigate nautical nauseate natal nascent nausea narrative narcotic narcissist naive narcissism nag natty nadir nurse nylon nursery number nuclear nowhere nowadays now November novel noun notion noticeable nothing notebook note notice not nose northwest northern northeast normal nor noon nonsense none nomination noise nod nobody noble no ninth North ninety nineteen nine night niece next newspaper news new nevertheless never neutral network net nest nervous nephew neither neighborhood neighbor negotiation neglect negative needless need neck necessity necessary neat nearly nearby near navy navigation naval naughty nature nationalism natural native nationality nation nasty national narrow napkin narrate nap namely name naked nail false noteworthy notwithstanding negligent necessitate ninetieth notify N nonetheless nuisance normalization nickel negligible naught nought newly neighbouring necessarily naturally no less than numerical notation no sooner than no end nowhere near name after nothing but not in the least not have a leg to stand on not so much as nose about none other than none but no way night and day neither here nor there nail down nourishment null narration niggardly notary northwards nonsmoker nation-wide nationalize noted no more than neon sign newscast nosy notoriety neutrality nucleic acid nuclear energy nervous system natural balance not-too-distant future news coverage native to (the west) NATO numerate null and void not to say nominee nothing to do with nobility neurotic navigable narcotherapy naprapathy nyctalopia nutriology nonspecific nonsignificant nonreversible nodule nomenclature node nocturia nipple nipper nightwalker neuron neuralgia neural neoplastic Nickle necrosis necropsy