So yes, to accomplish this you could easily do:

Code:
on *:text:bad*word:#: {
  do something
}


and

Code:
on *text:word*bad:#: {
  do something
}


However this isn't really scalable. Back to my original comment, i would make a text file to read in bad words, then you can easily put them in this file in the future. Either manually or add a command to do it through chat.

twitter @keyeslol