cancel

Definitions of cancel in various dictionaries:

noun - a notation cancelling a previous sharp or flat

verb - postpone indefinitely or annul something that was scheduled

verb - make up for

verb - declare null and void

verb - remove or make invisible

verb - make invalid for use

To cross out with lines or other markings.

To annul or invalidate.

To mark or perforate (a postage stamp or check, for example) to indicate that it may not be used again.

To equalize or make up for; offset: Today’s decline in stock price canceled out yesterday’s gain.

Mathematics.

To remove (a common factor) from the numerator and denominator of a fractional expression.

To remove (a common factor or term) from both sides of an equation or inequality.

To omit or delete.

The act or an instance of canceling; a cancellation.

Printing.

Deletion of typed or printed matter.

The matter deleted.

A replacement for deleted matter.

verb - to make or declare void or invalid