Words similar to insincerity

Example sentences for: insincerity

How can you use “insincerity” in a sentence? Here are some example sentences to help you improve your vocabulary:

We see the scene from the Gen-Xer's perspective: the politician's evident insincerity (aren't all politics staged and phony?)
One of the more remarked-upon trends in modern (actually, postmodern , I guess) advertising is the reliance upon anti-ads, those commercials that acknowledge the basic insincerity of the adman's project and which presumably please viewers by nudge-nudge, wink-winking them in a way that recognizes how phenomenally aware we are of advertising's attempts to ensnare us.