adjectival noun / noun:

• innocent; sensitive; uncomplicated; unpretentious; straightforward - From English "naive"

noun:

• knuckle
• knuckleball - Baseball term ➜ ナックルボール

noun:

• nine
• team; players on a team - Baseball term

interjection:

• no - From German "nein"

noun:

• Nigeria

adjectival noun / noun:

• now; "in"; trendy ［ナウ］ - From English "now"

suffix noun:

• in the middle of doing...; currently... - esp. in status updates in social media - slang

adjectival noun / interjection:

• nice; good; well-executed

noun:

• nothing

noun:

• nut (as in nut and bolt)
• natural unit of information content; nat

noun:

• knapsack; rucksack; backpack - From German "Knappsack"

noun:

• National League - Baseball term ➜ アメリカンリーグ

noun:

• nationalism

noun:

• sodium (Na) - From German "Natrium"

noun:

• narration

noun:

• nightingale

noun:

• narrator

noun:

• Nazi; Nationalsozialist - abbreviation - From German

noun:

• night
• knight

prefix:

• nano-; 10^-9

adjectival noun / noun:

• national

noun:

• narrowcasting

noun:

• Nazism

noun:

• navigator; (car) navigation system - abbreviation ➜ ナビゲーター

noun:

• seducer; smooth talker; ladies' man; playboy; playgirl

noun / ~する noun:

• picking up women (on the street) - usu. written as ナンパ - usually written using kana alone - colloquialism ➜ 逆ナン

noun:

• moderate party; moderate ➜ 硬派
• social story (in a newspaper, etc.); society columnist (of a newspaper)
• bearish trader; bear

noun:

• Nike Hercules (missile)

noun:

• napalm