Use "depreciatory" in a sentence

1. In these dialogues, my sister spoke to me as if she were morally wrenching one of my teeth out at every reference; while Pumblechook himself, self-constituted my patron, would sit supervising me with a depreciatory eye, like the architect of my fortunes who thought himself engaged on a very unremunerative job

2. acquaintance Carp had been the writer of that depreciatory recension which was kept locked in a small drawer of Mr