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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; #

eruption

Main Entry:: erup·tion
Pronunciation:: \i-ˈrəp-shən\
Function:: noun

1: an act, process, or instance of erupting <the eruption of the tooth from the gum>; specifically : the breaking out of an exanthem or enanthem on the skin or mucous membrane (as in measles)2: something produced by an act or process of erupting: as a: the condition of the skin or mucous membrane caused by erupting b: one of the lesions (as a pustule) constituting this condition

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

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