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Browse the Medical Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

knock

Main Entry: knock

Pronunciation: \ˈnäk\

Function: noun

1 : a sharp blow <a knock to the head>
2 : a sharp pounding noise

Learn more about "knock"

Learn more about "knock" and related topics at Britannica.com

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