Simple past tense and past participle of cheer.(verb)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "cheered" in a sentence
"Palin cheered alright, look at the crowds that came to see the "CLOWN" performing like a little monkey .... yet knowing that she would soon be back in her cage in Alaska."
"As drivers navigated through cones and barrels, relatives, friends and co-workers cheered from the sidelines as each driver's name, tenure at Metro and number of miles driven without an accident were announced by loudspeaker."
"Maria Sharapova cheered from the bench, and joined in the celebration after the win."