turn round

Short definition from Wiktionary

Verb

1. 1
   To revolve or rotate around a centre.
2. 2
   To turn so as to be facing in the opposite direction.
3. 3
   To change one's opinion or attitude (especially when becoming hostile etc.).
4. 4
   To make revolve, rotate.
5. 5
   To put into an opposing position; to reverse.
6. 6
   To make (a ship, airplane etc.) ready for departure.
7. 7
   To process; to complete work on (something), especially with a view to sending it on in a finished state.