| Abbreviation | Definition |
|---|---|
| NBL | News Broadcasts Live |
| NBM | New Business Media |
| NBN | National Broadcasting Network |
| NBPC | National Black Programming Consortium |
| NBPV | Non- Broadcast Promotional Video |
| NC | News Count |
| NC | No Comment |
| NC | Non-Commercial |
| NC | Normal Close |
| NC | Not News Com |
| NC-17 | Not for Children (under 17) |
| NCA | No Citation Available |
| NCA | No Color Adjustment |
| NCAP | Nineteenth Century American Poetry |
| NCFF | National Children's Film Festival |
| NCN | National Cinema Network |
| NCP | Nashville City Paper |
| NCP | Nevada County Picayune |
| NCP | No Color Preserver |
| NCP | Number Of Channel Programs |