1. A pulse generator used for echo sounding in sonar

Derived forms: pingers

Type of: pulse generator

Part of: asdic, echo sounder, sonar

Encyclopedia: Pinger

• unsoundable
• unsounded
• unsoundness
• unsourced
• unsoured
• unsown
• unspaced
• unsparing
• unsparingly
• unspeakable
• unspeakably
• unspecialised
• unspecialized
• unspecific
• unspecified
• unspectacular
• unspell
• unspent
• unspoiled
• unspoilt
• unspoken
• unspoken accusation
• unsporting
• unsportingly
• unsportsmanlike