| Idiom | Meaning | Example | 
| name-dropper | 
one who implies famous people are his friends, drop a name
 | 
That name-dropper! He spoke of Gordon Lightfoot as his friend.
 | 
| name is cleared | 
name is not involved in a scandal or a crime
 | 
The lawyer thinks I should leave town until my name is cleared.
 | 
| name is mud | 
name is bad, name is not respected
 | 
If you don't pay for the support of your child, your name is mud.
 | 
| nary a word | 
not a word, nothing
 | 
When I asked the boy a question, he said nothing - nary a word.
 | 
| natural high | 
feeling good from having nutritious food or exercise
 | 
After swimming, she would often experience a natural high.
 | 
| nature calls | 
need to go the washroom, have to go
 | 
When nature calls, just say you have an important appointment.
 | 
| navel-gazing | 
sitting and looking at your own navel, contemplating
your own existence
 | 
"Have you nothing better to do than to sit there navel-gazing?"
"No."
 | 
| nay | 
no, nope
 | 
"Should Tom be our team leader?" "Nay."
 | 
| neat | 
fine, well designed, cool
 | 
What a neat car! It's small but roomy - and comfortable!
 | 
| necessity is the mother of invention | 
our needs cause us to invent devices, build a better mousetrap
 | 
Do you think the invention of TV proves that necessity is the mother of invention?
 |