Approve and Tip off

Approve

Approve verb - To give official acceptance of as satisfactory.

Tip off is an antonym for approve.

Nearby Words: approval, approbation, approving, approvingly, approvement

Tip off

Tip off verb - Give insider information or advise to.

Approve is an antonym for tip off in topics: give advice, give notice of possible occurrence.
Cite this Source
Tip off and Approve. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/approve/tip_off
Approve & Tip off. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/approve/tip_off>.
Tip off or Approve. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/approve/tip_off.
Google Ngram Viewer shows how "approve" and "tip off" have occurred on timeline