English dictionary
wattmeter
/'w/A/t,m/i/t/@/r/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
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an instrument for measuring in watts the flow of power in an electrical circuit
Source: WordNet 3.0
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An instrument for measuring power in watts, -- much used in measuring the energy of an electric current.
Source: webster1913