Definition of "vastly" []

• Greatly, in a vast manner. (adverb)

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• "It was an expression vastly different from the tired helplessness she had seen in the faces of men coming home from the war after the surrender."
• "And I, as you may have picked up, tend to think the term vastly overused hereabouts ..."
• "The WS410 access point sports six antenna and uses beamforming -- a single radio method of handling signal reflection and directionality -- to provide what they term a vastly increased coverage area."