tipping

1. (countable, uncountable)The practice of leaving a tip (gratuity).

2. (countable, uncountable)The act by which something is tipped or inclined.

3. (countable, uncountable)The dumping of rubbish.

   Near-synonym: landfilling

4. (countable, uncountable)A distinct articulation given in playing quick notes on the flute, by striking the tongue against the roof of the mouth; double-tonguing.

5. (countable, uncountable)The metal tip of a fountain pen.

6. (Australia, countable, uncountable)A competition where entrants aim to tip (predict) the outcomes of sporting events.

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