Halitosis is an unpleasant condition marked by bad breath. Though it is a common problem, the stigma surrounding it makes its sufferers often feel humiliated. There are several synonyms for this term that can be used to describe the condition in a more polite way. Some of the alternatives for halitosis include fetor oris, oral malodor, bad breath, dragon breath, morning breath, and breath odor. With a little bit of sensitivity, using one of these phrases can make communication with someone who has a breath odor issue much more tactful and respectful.