دیکشنری آنلاین

verb

1. To find or learn something for the first time.
   “Turning the corner, I discovered a lovely little shop. I discovered that they sold widgets.”
2. To remove the cover from; to uncover (a head, building etc.).
3. To expose, uncover.
   “The gust of wind discovered a bone in the sand.”
4. To create by moving a piece out of another piece's line of attack.
   “This move discovers an attack on a vital pawn.”