Which term denotes someone who is without teeth?

The term that denotes someone who is without teeth is "edentulous." This word is derived from Latin roots where "e" means "without" and "dent" refers to teeth. Therefore, edentulous specifically describes a condition or status of having lost all natural teeth.

In contrast, dysuria refers to painful or difficult urination, febrile denotes having or showing symptoms of fever, and emaciate means to become thin or weak, usually due to a lack of nutrition. Each of these terms relates to different medical conditions or symptoms, making them unrelated to the state of having no teeth.