Definiciones
1.VerbTo strike or render unconscious
To strike or bump (someone or something) out."I accidentally knocked out the glass in my picture frame.; The boxer knocked out his opponent in the third round.; The allergy pill knocked him out for a good three hours.; Running errands all day really knocked him out.; The antitank gun knocked out the enemy tank."
2.VerbTo strike or bump (someone or something) out."I accidentally knocked out the glass in my picture frame."
3.VerbTo render unconscious, as by a blow to the head."The boxer knocked out his opponent in the third round."
4.VerbTo put to sleep."The allergy pill knocked him out for a good three hours."
5.VerbTo fall asleep, especially suddenly.
6.VerbTo exhaust."Running errands all day really knocked him out."
7.VerbTo impress, surpass or overwhelm (someone).
8.VerbTo defeat or kill (someone).
9.VerbTo cause a mechanism to become non-functional by damaging or destroying it."The antitank gun knocked out the enemy tank."
10.VerbTo eliminate from a contest or similar.
11.VerbTo communicate (a message) by knocking."The prisoner knocked out a message on the wall for the prisoner in the adjoining cell."
12.VerbTo complete, especially in haste; knock off."They knocked out the entire project in one night."
13.VerbTo lose the scent of hounds in fox-hunting.
14.VerbTo leave college after hours—after half-past ten at night when the doors have been locked.
15.VerbTo obtain or earn (something, often money or food).
16.VerbTo sell.