| N | And | |
| N | In | |
| N/A | Not Applicable | |
| N/A | Not Available | |
| N/M/H | Nothing Much Here | |
| N/P | No Problem | |
| N1 | Nice One | |
| N2M | Not Too Much | |
| N2M | Not To Mention | |
| N2W | Not To Worry | |
| N8KD | Naked | |
| NADT | Not A Darn Thing | |
| NAL | Nationality | |
| NAZ | Name, Address, Zip | |
| NBD | No Big Deal | |
| NC | Not Cool | |
| NC | No Comment | |
| NCZ | No Capture Zone | |
| NE | Any | |
| NE1 | Anyone | |
| N-E-1 | Anyone | |
| N-E-1ER | Anyone Here? | |
| NETHNG | Anything | |
| NEWAY | Anyway | |
| NFIAH | Never Fear, I Am Here | |
| NFL | Not Freaking Likely | |
| NFW | No Freaking Way | |
| NG | New Game | |
| NIMBY | Not In My Back Yard | |
| NKZ | No Kill Zone | |
| NLT | No Later Than | |
| NM | Nevermind | |
| NM | Not Much | |
| NM | Never Mind | |
| NMH | Not Much Here | |
| NMJC | Nothing Much, Just Chilling | |
| NNITO | Not Necessarily In That Order | |
| NO1 | No One | |
| NOBMR | None Of My Business, Right | |
| NOMB | None Of My Business | |
| NOTTOMH | Not Off The Top Of My Head | |
| NOYB | None Of Your Business | |
| NP | No Problem | |
| NRN | No Reply Necessary | |
| NS | No Stuff!? | |
| NSISR | Not Sure If Spelled Right | |
| NT | Nice Try | |
| NT | No Thanks | |
| NTK | Nice To Know | |
| NUFF | Enough Said | |
| NUFN | Nothing | |
| NUIGB | Not Until I Get Back | |
| NVM | Nevermind | |
| NW | No Way | |
| (-: to the Emoticons :-) |
