She takes a 'lively interest' in politics. [=she is very interested in politics]
You'll have to 'step lively' if you don't want to be late for work.
Trading on the stock market today was rather 'lively'. [='active']
(..) Well... Pleeeease? It's all right with me... All right! ...As long as Zazu goes with you. No! Not Zazu. Step lively. The sooner we get to the water hole, the sooner we can leave. So where're we really going? An elephant graveyard. Wow! Shhh! Zazu. Right. So how are we gonna ditch the dodo? (..)1994 The Lion King