Synonyms for turn off

verb

1. To stop the operation of

   stop, shut off, douse, close, shut, extinguish, shut down, turn out, kill the light*, kill the engine*, kill the motor*, turn off the juice*, log off*, cut the light*, cut the engine*, kill the motor*, hit the switch*; see also halt 2.

2. *To disgust

   repel, repulse, disinterest; see disgust.