pinger

6 letters · noun · scores 1,400 in SpellHuntr

noun

a pulse generator used for echo sounding in sonar

Pinger in a sentence

We couldn't take the boat into the shallows near the reef because our sonar pinger was broken.

The scientist attached a pinger to the carapace of the sea turtle to track its migration.

pinger is a valid word in SpellHuntr, worth 1,400 points (6 letters — longer words score more). Spell it in a live game →