Enipnion
Enipnion grece fantasma visio insompnium emipnos semisompnus.
Apparatus:
Enipnion AC ef | Enipiniõ B
insopnium (-niũ A) AC | ĩsomnium B | ĩsompinũ f | ĩ sõpniũ e
emipnos AC | Enipnos e {given headword status} | empnos f | emnos B
semisomnus B | semisonus e | semisonnus f | semisopnus (-us A) AC {< semisõpnus with loss of tilde}
Translation:
Enipnion is Greek for Latin fantasma {"apparition, phantom"}, visio {"vision"} and insompnium {"dream"}; emipnos is Greek for Latin semisompnus {"half-asleep"}.
Commentary:
Cf. Greek ἐνύπνιον /enýpnion/ "thing seen in sleep; a vision in sleep" is a compound of ἐν- /en-/ "in" + ὕπνος /hýpnos/ "sleep". Simon has the itacist pronunciation /enípnion/.
ἡμίϋπνος /hēmihypnos/ "half-asleep" is a compound of ἡμι- /hēmi-/ {"half"} + ὕπνος /hýpnos/ {"sleep"}. Medieval Latin speakers would pronounce this Greek word /emí(i)pnos/.