noun
transformational grammar
Technical term in linguistics, referring to a theory of grammar that uses transformations to relate surface structures to deep structures. Often contrasted with 生成文法 (generative grammar), though closely related.
See also: 生成文法
チョムスキーの変形文法は、言語学に大きな影響を与えた。
Chomsky's transformational grammar had a major impact on linguistics.