These mashed potatoes have a floury texture.
The baker wiped his floury hands on his apron.
It's no surprise that cakes, cookies, and all the other floury snacks contain gluten.
It is an important part of the manufacture, because the finished cement should be as fine and "floury" as possible.
In the common wheats the chaffscales are boat-shaped, ovoid, of the consistence of parchment, and shorter than the spikelet; the seed is usually floury, opaque, white, and easily broken.
In the turgid wheats the glumes have long awns, and the seed is turgid and floury, as in the common wheats.