noun, Mathematics. 1. .
noun, Mathematics. 1. the theorem that the complement of a simple closed curve can be expressed as the union of two disjoint sets, each having as boundary the given curve.
[zhoin-vee-li] /ʒɔ̃ɪ̃ˈvi lɪ/ noun 1. a seaport in S Brazil.
[joint-wurm] /ˈdʒɔɪntˌwɜrm/ noun 1. the larva of any of several chalcid flies of the family Eurytomidae, especially of the genus Harmolita, that feeds within the stems of grasses, often causing a gall near the first . /ˈdʒɔɪntˌwɜːm/ noun 1. (US) the larva of chalcid flies of the genus Harmolita, esp H. tritici, which form galls […]