Using "obdurate" in a sentence

I really appreciate that the Vissians aren’t stereotypical obdurate aliens or seemingly nice but with a horrible twist! that Trek in general and Enterprise in particular have an annoying tendency to default to.
Source: tor.com

Today (Tuesday), Croatia — obdurate winners on penalties against Japan and Brazil to get this far — stand between Argentina and another World Cup final; another shot at undisputed immortality for Messi, one final chance to take off the ultimate backpack.
Source: The Athletic

This is what geologists call lodgment till, a Scottish word for a “kind of coarse and obdurate land.
Source: CT Insider

Adeem seemed less sanguine about the prospect of moving beyond country’s margins, of infiltrating a genre and lifestyle chained to obdurate mores.
Source: The New York Times

Visitors also search for: chloroplast in a sentence cognition in a sentence supplication in a sentence ascetic in a sentence aghast in a sentence