You can use any words you wish to use in a book. Most writers have characters who do use "bad" words - I am assuming you mean vulgar or curse words. The trick is, don't use them just to be using them! Make sure you have a good reason for including vulgar language, or nobody will want to read the book because it will just be a list of curse words.
i was reading a off book that smelt really bad
Yes, there are a few bad words sprinkled throughout the series, but not the extremely bad ones.
Words aren't bad, people use words badly.
In "The Giver" by Lois Lowry, the bad words are not explicitly stated, as the community in the book practices "precision of language" and discourages the use of imprecise or negative terms. Words that convey strong emotions or negativity are avoided to maintain harmony and control within the society.
You are not allowed to.
no
As it is part of the bible , I do not think it will be there in Tobit.
Bad words could be called many things such as swearing, profanity, cursing, blasphemy or just bad language.
words
Bad words are restricted for me personally because I choose to use other language. Bad words are also restricted due to maintaining professionalism, which is important.
Cuss words or curse words are considered to be bad words. Curse words vary from culture to culture and are also referred to as bad words. In most societies the use of curse words is frowned upon.
Yes, She say's go to hell and other bad words