sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Nephelometric Turbidity Units | **** |
| National Technical University | **** |
| Native Title Unit | **** |
| National Trout Unlimited | **** |
| Network Termination Units | *** |
| Naval Training Unit | *** |
| Nanyang Technology University | *** |
| Nanyang Technical University | *** |
| National Technology University | *** |
| National Trade Union | *** |
| Network Terminating Units | *** |
| National Tippler Union | *** |
| Nanyang Tecnological University | *** |
| Nephelolometric Turbidity Units | *** |
| neonatal transitional unit | ** |
| Normal Trading Unit | ** |
| National Teachers Union | ** |
| Network Time Unit | ** |
| N-(1-naphthyl)thiourea | ** |
| Newton Tilay University | ** |
| National Textile University | ** |
| Nephlometric Turbidity Unit | ** |
| Newark Teachers Union | ** |
| Nephelometic Turbidity Units | ** |
| Network Terminal Units | ** |
| Nepholometric Turbidity Unit | ** |
| Nordisk Trafikskole Union | ** |
| Nephalometric Turbidity Unit | ** |
| National Tenant Union | ** |
| Nayang Technological University | * |
| Nottingham Trent Univeristy | * |
| National Turbidity Units | * |
| Newton Thilay University | * |
| Nottingham Trent Univerity | * |
| Nephelometric Turbity Unit | * |
| Nevis Teachers Union | * |
| Northern Thompson Upland | * |
| Navigation Training Unit | * |
| Nephelometer Turbidity Unit | * |
| Naduvnoje Tormoznoje Ustrojstvo | * |
| Nechako Teachers Union | * |
| Nashua Teachers Union | * |
| Nashua Teachers' Union | * |
| Non Transportation Use | * |
| Nephelomteric Turbidity Unit | * |
| Novosibirsk Technical University | * |