English abbreviations from nerica to nest
- NERICA (New Rice for Africa)
- NERK (Calling all Navy vessels)
- NERL (National Equal Rights League)
- NERN (Niagara Escarpment Resource Network)
- NERO (Network for Education and Research in Oregon)
- NERP (Neighborhood Emergency Radio Project)
- NERPRC (New England Regional Primate Research Center)
- NERR (North East Rottweiler Rescue and Referral)
- NERS (Nano-Electronic Receiver Switch)
- NERT (National Employers Retirement Trust)
- NERU (Nursing Education Research Unit)
- NERV (North Eastern Rescue Vehicles)
- NERYC (NorthEast Regional Youth Circuit)
- NES (National Employment Service)
- NESA (National Eagle Scout Association)
- NESC (Naval Electronics Systems Command (non-standard))
- NESDIS (National Environmental Satellite, Data and Information Service)
- NESEC (Naval Electronic Systems Engineering Center)
- NESP (NSA/CSS Enterprise Standards Program)
- NESS ((telescope) Near Earth Space Surveillance, a telescope for observing near-Earth asteroids)
- NESSI ((organization) Near Earth Space Surveillance Initiative, a collaboration planning to use a ground-based telescope to observe near-Earth asteroids)
- NEST (Neat Experiences Of Students Teachers)