turn in

make an entrance by turning from a road

• “Turn in after you see the gate”

to surrender someone or something to another

• “the guard delivered the criminal to the police”
• “render up the prisoners”
• “render the town to the enemy”
• “fork over the money”

carry out (performances)

• “They turned in a splendid effort”
• “They turned in top jobs for the second straight game”

go to bed in order to sleep

• “I usually turn in at midnight”
• “He turns out at the crack of dawn”