Metal flanches are firmly fixed to the sides of the vat, with a water-tight joint, and form the bearings in which the cylinder works.
Arms--Purpure, two flanches ermine, on a chief sable a moon in her complement argent.
In fact, after a time, the mixture and the surfaces of the flanches become a species of pyrites (holding a very large proportion of iron,) all the parts of which cohere strongly together.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "flanches" in a variety of sentences. We hope that you will now be able to make sentences using this word.