cheer

sense 1: give encouragement to
cheer hearten recreate embolden

sense 2: show approval or good wishes by shouting; "everybody cheered the birthday boy"
cheer

sense 3: make cheerful
cheer cheer_up jolly_along jolly_up

sense 4: become cheerful
cheer cheer_up chirk_up

sense 5: urge on or encourage esp. by shouts; "The crowd cheered the demonstrating strikers"
cheer inspire urge barrack urge_on exhort pep_up