An opportunist is usually a greedy person who will use every opportunity to be in control of something or someone, or to move up at anyone's expense, usually.
opportunistic infections
opportunistic infection
Opportunistic means to take advantage of someone or any given situation. Another word for opportunistic is conniving. You could also use the words calculating and scheming.
There are many different opportunistic infections and many different ways to treat them.
He had took many chances but being opportunistic had helped to make him very successful in his career.
The symbol for DoubleLine Opportunistic Credit Fund in the NYSE is: DBL.
DoubleLine Opportunistic Credit Fund (DBL)had its IPO in 2012.
How does being opportunistic feeders help coyotes survive in urban areas
She was an opportunist, and thus never turned down any chance to get ahead.
As of July 2014, the market cap for DoubleLine Opportunistic Credit Fund (DBL) is $340,136,770.04.
opportunist, opportunistic, timeserving
opportunistic feeder