Chelsea shouldn't be as defensive as Jose Mourinho was that day, and they have the kind of mercurial talent behind the frontman that United wish they had. (latestchelseanews.com)
With a president as mercurial as Trump, it was anyone's guess what would happen during his first State of the Union address. (techcrunch.com)
It's a key picture in a ten - year cycle obsessed with mercurial personality shifts — with sliding effortlessly in and out of various personae according to expediency and whim. (filmfreakcentral.net)