Aenphasemtopes Share definition Flag N. en-fas-em-tope; A word or group of word that are so diffucult to understand that they would need to be looked up in a dictionary. I didn't understand a word of Prof. William's lecture today, it was full of huge aenphasemtopes. Aenphasemtopes by Side Effect September 5, 2006 Get the Aenphasemtopes mug.