noun Download 🔗Share The act of making someone unconscious, or at least unable to come back on their feet within a certain period of time; a TKO. Examples : "The boxer scored a knockout on his opponent." sport action body medicine achievement event Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The deactivation of anything. Examples : "The sudden power outage was a knockout for the school's computer system. " action ability outcome Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share Something wildly popular, entertaining, or funny. Examples : "That comedian's impression of the principal was a total knockout at the school talent show. " entertainment style Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A very attractive person, especially a beautiful woman. Examples : "That new student, a total knockout, is already a favorite among the teachers. " appearance person Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A partially punched opening meant for optional later removal. Examples : "They left a knockout in the panel for running extra wires someday." technical part building Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The deactivation of a particular gene. Examples : "The scientist's research resulted in a knockout of the gene responsible for producing melanin. " biology medicine organism biochemistry Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A creature engineered with a particular gene deactivated. Examples : "The scientists created a knockout mouse to study the effects of the gene on bone growth. " organism biology science animal medicine physiology biochemistry Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share An event where a foreground color causes a background color not to print. Examples : "The bright yellow highlighter caused a knockout on the beige-colored paper, making the words underneath disappear. " technical computing color media Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A tournament in which a team or player must beat the opponent in order to progress to the next round. Examples : "the knockout stages of the competition" sport game event Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A simple game for two or more players, derived from basketball. Examples : "The kids played a knockout game during their recess break. " game sport entertainment Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A knockout auction. Examples : ""The tech company's aggressive bid triggered a knockout auction, quickly eliminating all but one competitor." " business economy Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Rendering someone unconscious. Examples : "He delivered a knockout blow." body medicine action Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Amazing; gorgeous; beautiful. Examples : "You should have seen her knockout eyes." appearance Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Designating an organism in which a particular gene has been removed or deactivated. Examples : "The scientist studied the knockout mice to see how the absence of that gene affected their development. " biology organism biochemistry Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Causing elimination from a competition Examples : "The opponent's powerful punch was a knockout blow, eliminating him from the boxing competition. " sport achievement Chat with AIVocabulary GamePractice Reading