nano - No E
- nanometer-scale electromechanical system
- nanoprogram store
- nanoprogramming
- nanosecond read cycle
- nanotechnology
- NAP
- NAP company
- NAP metafile
- NAPI
- NAPL
- NAR
- narration
- narrative
- narrative matrix
- narrator
- narrow
- narrow a search
- narrow band
- narrow font
- narrow interface
- narrow type
- narrowband
- narrowband channel
- narrowband wavelength-division multiplexing
- NAS
- NASC
- NASD
- NASI
- nastygram
- NAT
- national alphabet
- National Association of Broadcasters
- National Bureau of Standards
- National Center for Supercomputing Application
- national character set
- National Communications Association
- National Computer Security Association
- National Computer Security Center
- National Information Infrastructure
- National Information Infrastructure Testbed
