champed at the bit (verb) champ at the bit: burst with energy
Sinonime: assurance, audaciousness, brass, cheek,
chutzpah*, cockiness, crust,
defiance, disrespectfulness, effrontery, forwardness,
gall, guts*, gutsiness, hardiness, impertinence, impudence, insolence,
moxie,
nerve, rudeness, shamelessness,
spunk,
stuff*, temerity
Antonime: gentility,
humility, meekness,
modesty, timidity,
yielding