粉こなふるいこなふるいMeanings1nounflour sifterA kitchen utensil used to sift flour or other powdered ingredients, removing lumps and aerating.ケーキを作つくる前まえに、粉こなふるいで小こ麦むぎ粉こをふるってください。Before making the cake, please sift the flour with a flour sifter.