English

aneugeny

From an- (“not”) + eu- (“good”) + -geny (“creation; origin”), modeled off aneuploid.

Formed from an- ‘not’ + eu- ‘good’ + -geny ‘creation’

Proto-Indo-European *h₂en- ‘on, onto’

Proto-Germanic *ana- ‘on’

Proto-West Germanic *ana- ‘Forming verbs and adjectives from participles…’

English an-

Proto-Indo-European *h₁su- ‘good’

Proto-Hellenic *ehu- ‘good’

Ancient Greek ἐΰς ‘good, brave, noble’

Ancient Greek εὖ ‘well, good’

English eu-

Today it means

noun The creation of aneuploid gametes.

Language periods are conventional ranges, not dates for this word.

Etymograph / aneugeny