relating to or resembling a bull, especially in terms of being overly self-assured or confident and aggressive;
e.g. His bullish attitude makes him annoying to be around.
(adjective)
optimistic or confident about the prospects of something;
e.g. I have decided to adopt a bullish view of the whole idea.
(adjective)
in the stock market, marked by rising share prices, or hopeful and ready to buy due to anticipated rises in share prices (the latter used to describe the attitude of dealers);
e.g. The market became bullish in response to the behaviors of the investors.