Seems to be only one. The thing you must consider here is that there are no "bad" words. A word is an amoral thing. The purpose or use to which it is put can be good or bad, but the word itself can never be.
The word 'boom' can be used as a word for explosion that starts with a b.
Blaming others is bad. It begins with the letter B.
Boost is a synonym for the word lift and starts with the letter B.
Yes. Example of a word that starts with B and ends with C: bacchic. barbaric. basic.
The word bat starts with the latter b and it ends with the latter a and t
One word that rhymes with "cup" and starts with "B" is "blup."
my foreingn word is booring
bad, beastly
Betelgeuse!
Bite
behold
batter