(skiing) A type of alpine/freestyle ski, with bow tips on both ends, allowing skiing backwards.

To give away how a magic trick is accomplished. / To reveal a disguise or something hidden.

A reliable hint in betting on sports, etc.

plural of straight tip

(rare) plural of tip of the iceberg

plural of tip of the iceberg

(climatology) Large-scale components of the Earth climate system that may pass a tipping point.

(slang, obsolete) To shake hands.

present participle of re-tip

Third-person singular simple present indicative form of re-tip