Where does “hypnotherapeutics” come from?
hypnotherapeutics (English) comes from English hypno-, from Ancient Greek Ὕπνος, from Proto-Hellenic húpnos, from Proto-Indo-European supnós, from Proto-Indo-European swóp-r̥ ~ swép-n̥s, from Proto-Indo-European swep- — to sleep.
hypnotherapeutics (English): The use of hypnotherapy
Ancestry of “hypnotherapeutics”, step by step