万全【ばんぜん】
perfection, flawlessness
万能【ばんのう】
all-purpose, utility, universal, all-powerful, almighty, omnipotent, all-round (e.g. athlete)
万一【まんいち】
(unlikely event of) emergency, the worst(-case scenario), 10000 to 1, (if) by some chance, by some possibility, in the unlikely event that
万国【ばんこく】
all countries, the whole world, universal, all nations
万歳【ばんざい】
banzai, hurray, hurrah, hooray, something to cheer about, something worthy of celebration, giving up, throwing one's hands up, eternal life and prosperity
万人【ばんにん】
all people, everybody, ten thousand people
万年筆【まんねんひつ】
fountain pen
万事【ばんじ】
all, everything
万引き【まんびき】
shoplifting, shoplifter