Antonyms for fireball

Antonyms

n. · ball of fire: foul
n.: bad, terrible, negative, peak, fourth-rate, horrible, fifth-rate, crap, horrific, awful, ordinary, hellish, sixth-rate, hideous, dreadful, rubbish, horrendous, pathetic, sub-par, rotten, sloppy, horrid, miserable, mediocre, corny, dire, lackluster US, lack-lustre UK, lacklustre UK, unfavorable US, unfavourable UK, atrocious, incompetent, coarse, lousy, wack, dismal, god-awful slang US, piss-poor vulgar slang, shitty vulgar slang, chronic slang, crappy vulgar informal US CA