KnowraContext-free languageLinked fromLinked fromThe 7 pages that link to Context-free language, each with the reason it gives.All 7Broader topic 1Related 1Narrower topic 3Compared with 2Pushdown automatonNarrower topic: These languages are the automaton’s characteristic domain.Pumping lemma for context-free languagesNarrower topic: The theorem states a necessary property shared by every language in this class.Ogden's lemmaNarrower topic: Ogden's lemma constrains sufficiently long strings in this language family.