| Acronym | Definition |
|---|
| INB➣Interactive Note Book (education) |
| INB➣Inbound |
| INB➣Input Buffer Control Block |
| INB➣Intranodal Buffer |
| INB➣Install Busy |
| INB➣Inland Northwest Bank (Spokane, WA) |
| INB➣Installation Nucléaire de Base (French: Basic Nuclear Installation) |
| INB➣Inter National Bank (McAllen, TX) |
| INB➣Infernal Noise Brigade (band) |
| INB➣Incremental Net Benefit |
| INB➣Institute of Neurobiology |
| INB➣Internal Network Bus |