Verb
turn together (third-person singular simple present turns together, present participle turning together, simple past and past participle turned together)
(nautical, military, of ships in a line of battle) To change course simultaneously, without waiting to reach the turning point of the leading ship.
Close, close all night the lovers keep. They turn together in their sleep, Close as two pages in a book that read each other in the dark. Each knows all the other knows, learned by heart from head to toes. Elizabeth Bishop