numb - open
- number
- number change
- number disc
- number disk
- number not in use
- number notational representation
- number of channels
- number plate
- number sign
- number unobtainable
- number-crunching power
- number-received signal
- numbered copy
- numbering
- numbering area
- numbering machine
- numbering plan
- numbering plan area
- numbering plan area code
- numbering scheme
