satnav

noun — 3 senses

satnav

noun

UK /ˈsæt.næv/

Etymology Blend of satellite + navigation.

1

Informal A satellite navigation system.

2

Commonwealth, Informal A satellite navigation system receiver.

3

Commonwealth, Informal A civilian GPS receiver (“Navstar receiver”).

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.