unfocus

verb

Etymology: From un- + focus.

1. To bring out of focus.

   “Pancake writes: “If you can unfocus your eyes right — and Corey can — wading the creek is like walking the aisle of a Wal-Mart made for Corey, with all the price tags saying free.””

2. To move the input focus away from.

   “to unfocus a window”