metastasis
nounNAmE//məˈtæstəsəs//
(pl. metastases NAmE//məˈtæstəsiz//
) [uncountable, countable] (medical)NAmE//ˌmɛt̮əˈstæt̮ɪk//
adjectiveSee metastasis in the Oxford Advanced Learner's DictionaryCheck pronunciation: metastasis
Definition of metastasis noun from the Oxford Advanced American Dictionary