a type of generative grammar wherein a system of phrase-structure rules is utilized to depict a sentence with regard to the grammatical structures which produce its form and define it as grammatical.

PHRASE-STRUCTURE GRAMMAR (PSG): "You will learn more about PSG in seventh grade English class."
Cite this page: N., Pam M.S., "PHRASE-STRUCTURE GRAMMAR (PSG)," in, April 7, 2013, (accessed September 17, 2021).