English abbreviations from ntma to ntsc
- NTM-A (NATO Training Mission - Afghanistan)
- NTMN (North Texas Master Naturalist)
- NTMPDE (National Telecommunications Master Plan For Drug Enforcement)
- NTMS (National Telecommunications Management Structure)
- NTN (National Tax Number)
- NTNU (Norges Teknisk-Naturvitenskaplige Universitet)
- NTO (Agostinho Neto Airport)
- NTOT (NO TAXES ON TEXTS)
- NTOTL (Never Too Old To Learn)
- NTOU (National Taiwan Ocean University)
- NTP (Network Time Protocol)
- NTPF (Near Term Pre-Positioned Force)
- NTPN (National Tech Prep Network)
- NTPS (Near-Term Pre-Positioned Ships)
- NTQ (Nuke The Queers)
- NTR (Network Time Reference)
- NTRA (National Thoroughbred Racing Association)
- Ntri. (Nostri ("Of our"))
- NTRN (Non-Tactical Radio Networks)
- NTRP (Navy Tactical Reference Publication)
- NTS (Naval Telecommunications System)
- NTS/2 (Network Transport Services/2)
- NTSA (National Target Shooting Association)
- NTSAD (National Tay-Sachs & Allied Diseases Association)
- NTSB (National Transportation Safety Board)
- NTSC (National Television Standards Committee (colloquially, Never Twice the Same Color))
