The word "pithiatic" is an uncommon term that refers to a condition where a patient is suffering from severe emotional distress or is mentally ill. The word's spelling can be explained through International Phonetic Alphabet (IPA) transcription, which reads as /pɪθiˈatɪk/. The "pi" sounds like "pit," the "th" is pronounced like in "thin," the "ia" sounds like "ya," and the "tic" sounds like "tik." Despite its rarity, pithiatic is an important word to know for any medical professional working within mental health care.
Relating to pithiatism, pithiatric.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.