transitive verb ton·i·fy \ˈtänəˌfī, ˈtōn-\

Definition of tonify


  1. 1 :  to give ton or style to

  2. 2 [1tone + -ify] :  to give tone to :  tone up tonifies the system and rests the nerves

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Origin and Etymology of tonify

4ton + -ify

Seen and Heard

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a brief usually trivial fact

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