In gen., to speak against a person or thing; to interrupt a speaker; to gainsay, contradict or absol.

http://lila-erc.eu/data/lexicalResources/LewisShort/id/LexicalSense/n31718.0 an entity of type: LexicalSense

In gen., to speak against a person or thing; to interrupt a speaker; to gainsay, contradict or absol. 
In gen., to speak against a person or thing; to interrupt a speaker; to gainsay, contradict or absol. 

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