Synonyms: pep up, ginger up, jazz up, juice up
Definition: make more interesting or lively
Usage: juice up a party; pep up your paper
Similar words: liven, liven up, invigorate, animate, enliven
Definition: make lively
Usage: let's liven up this room a bit
Synonyms: cheer, inspire, pep up, urge, urge on, barrack, exhort, root on
Definition: spur on or encourage especially by cheers and shouts
Usage: The crowd cheered the demonstrating strikers
Similar words: encourage
Definition: inspire with confidence; give hope or courage to