Verb

(en verb)

To disturb or halt an ongoing process or action by interfering suddenly.

* Shakespeare

Do not interrupt me in my course.

* , chapter=3

, title= The Mirror and the Lamp , passage=One saint's day in mid-term a certain newly appointed suffragan-bishop came to the school chapel, and there preached on “The Inner Life.”  He at once secured attention by his informal method, and when presently the coughing of Jarvis […] interrupted the sermon, he altogether captivated his audience with a remark about cough lozenges being cheap and easily procurable.}}

To divide; to separate; to break the monotony of.

The evenness of the road was not interrupted by a single hill.

(computing) To assert to a computer that an exceptional condition must be handled.

Verb

To cross out something with lines etc.

* Blackstone

A deed may be avoided by delivering it up to be cancelled ; that is, to have lines drawn over it in the form of latticework or cancelli; the phrase is now used figuratively for any manner of obliterating or defacing it.

To invalidate or annul something.

He cancelled his order on their website.

* 1914 , (Marjorie Benton Cooke), Bambi

*:"I don't know what your agreement was, Herr Professor, but if it had money in it, cancel it. I want him to learn that lesson, too."

To mark something (such as a used postage stamp) so that it can't be reused.

This machine cancels the letters that have a valid zip code.

To offset or equalize something.

The corrective feedback mechanism cancels out the noise.

(mathematics) To remove a common factor from both the numerator and denominator of a fraction, or from both sides of an equation.

(media) To stop production of a programme.

(printing, dated) To suppress or omit; to strike out, as matter in type.

(obsolete) To shut out, as with a railing or with latticework; to exclude.

* Milton

cancelled from heaven

(slang) To kill.