N

name
narrow
narrow mind
nation, state
nationality
Native American
natural
nature
necessity
needle
needless to say
nephew
New Year
next (another) time
no
no matter how…
no matter what
North-South problem
northernmost of the four islands of Japan
not…but…
not easily
not especially
not necessarily
not only
not only
not to mention
not very ~
nothing but
nothing more than…
nothing serious, not a big deal
notice
novel (novelist)
nuisance
number
number or title (used for trains, ships, etc.)
nutrition