gyratory /d͡ʒaɪˈɹeɪ.təɹ.i/adjective 1noun 1forms 3 adjective1 •Moving in a circle, or spirally; revolving; whirling around. noun1 •(UK) A large traffic roundabout with non-standard lane markings or priorities, or with buildings on the central island. formsgyratories · more gyratory · most gyratory
