English Dictionary

The finely ground meal of wheat, or of any other grain; especially, the finer part of meal separated by bolting; hence, the fine and soft powder of any substance; as, flour of emery; flour of mustard.
Source : opted (60487)  - auto

To grind and bolt; to convert into flour; as, to flour wheat.
Source : opted (60490)  - auto

To sprinkle with flour.
Source : opted (60491)  - auto