Meaning of double check
— Chess. Chess.
- a simultaneous check by two pieces in which the moving of one piece to give check also results in discovering a check by another piece.
Pronunciation: (dub'ul chek'), [key]
— v.t., v.i.
- to check twice or again; recheck.
- a second examination or verification to assure accuracy, proper functioning, or the like.
- double check (Thesaurus)