Definition of 'sonar'
Example sentences containing 'sonar'
The Sun (2014) The Sun (2006)
Before the sealed cap was fitted, the only available techniques were to study the plume with either sonar or video images.Times, Sunday Times (2010)
Since the introduction of sonar, radar and spotter planes, commercial fishing has caught bluefin tuna faster than nature can replace them.Times, Sunday Times (2010)
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Definition of sonar from the Collins English Dictionary