PINGER
Scrabble letter values: P3I1N1G2E1R1 = 9
Definition
- noun a pulse generator used for echo sounding in sonar.
Examples
- “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.”
- “Some people like fancy pingers with extra features, but I always use the default ping application.”