Words similar to opportunist

Example sentences for: opportunist

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

Laboratory rats have been considered the classical model of an opportunist, nonseasonal breeder, responding almost entirely to immediate conditions to regulate reproduction and physiology.
But you have to admire Merrill's resourcefulness: Any old Alley opportunist can write a novelty Italian song ("That's Amore") or a novelty mambo song ("Papa Loves Mambo"), but to write a novelty song about Italians doing the mambo--that takes guts:
Most reviewers find the Clinton adviser revealed in this memoir more the opportunist.
And Hollings, who is temperamentally incapable of controlling his tongue, has already called Inglis "a goddamn skunk," "a fraud," "a rascal," "an opportunist," "a hypocrite," and--my favorite--"oozing and goozing."
Idealist or opportunist?