🌐EnglishEnglishDeutschEspañol한국어日本語EntityQ6822437· pop 5· linked from 18 articlesmetacompact spacetopological space with a point-finite open refinement for every coverAvailable in 5 languagesEspañolDeutschUkrainian한국어via Wikidata sitelinks · CC0ConnectionscoverEntitymathematicsEntityCategoriesCompactness (mathematics)Properties of topological spaces