こ粉koこな粉kona
1.
A very finely ground substance that is created by crushing solid materials into tiny particles, often used in cooking or baking.
2.
A material that consists of small, individual particles that are so small they are not easily visible, but can be recognized when gathered together.
3.
The result of grinding something down to a consistency that allows it to be used in various culinary applications, including baking, thickening, or seasoning.
Example:
この小麦はにされる。