pithiatism noun.
['pɪƟɪǝtɪz(ǝ)m] E20.[from Greek peithō persuasion + iatos curable: see -ISM.]Psychology (now chiefly
Hist.). A form of hysteria or hysterical symptom which is curable by suggestion; the treatment of hysteria by this means.
■ pithi'atic adjective E20. [TahlilGaran] English Dictionary ▲