terebrate /ˈtɛɹɪbɹət/adjective 1/ˈtɛɹɪbɹeɪt/ verb 1forms 3 adjective1 •Provided with a borer. terebrate /ˈtɛɹɪbɹeɪt/ verb1 •To bore or perforate. formsterebrated · terebrating · terebrates