| Abbreviation | Definition |
|---|---|
| NBZ | Non- Business Zone |
| NC | Night Crew |
| NC | Not Consolidated |
| NCB | National Competitive Bidding |
| NCC | National Clearing Corporation |
| NCC | No Credit Card |
| NCC | Non Conformity Cost |
| NCC | Norsk Clearing Central |
| NCD | Negotiable Certificate of Deposit |
| NCE | National Conference and Exhibition |
| NCG | National Conference on Gender |
| NCI | No Commercial Interest |
| NCMA | National Contract Management Association |
| NCND | New Concept, New Design |
| NCND | Non-Circumvention, Non-Disclosure |
| NCO | National Customer Operations |
| NCP | No Commercial Potential |
| NCPI | Net Cost of Pure Insurance |
| NCPR | National Competition Policy Review |
| NCRC | North Central Regional Center |