Definition of satnav in English:
Navigation dependent on information received from satellites.
- And today's multibillion-dollar worldwide market for satnav products and services is almost totally dominated by the U.S., and the Europeans certainly would like a share of this market.
- The aerospace company said it is willing to shoulder the up-front costs of development, noting that it already is in the satnav business and has become a major leader in satcom.
Definition of satnav in:
- British & World English dictionary