- native attachment
- national requirement
- nimbus cloud
- not to accede to (a request etc.)
- navigability
- natural event
- no_go
- not miss much
- not to be fussed
- not sublime
- necktie
- nerve center
- non euclidean geometry
- north_western
- no better than
- nasal wash
- neurodermatosis
- non_switching connection
- nigrorubral tract
- needle value
- needle hub
- neoliberalism
- nouveau riche
- nutritional theory
- nonadaptive
- normal supply
- not taken into account at all
- negative chronotropic action
- neurenteric
- nucleohistone
- never !
- non intervention
- non_volatile storage
- noticeably
- no go
- non interference
- not (grammatically) derived
- nightcap
- nutritive and retentive calx prepared by chemical
- naturality of a note (in music)
- nor function
- nucleus pulvinar
- non slip
- nicotiana rustica
- near miss
- notwithstanding
- non_physiological amenorrhoea
- noctalbuminuria
- nightsweat
- noctiphobia