English

homoadenine

From homo- + adenine.

Proto-Indo-European *sem- ‘one, whole’

Proto-Indo-European *somHós ‘same, alike’

Proto-Hellenic *homós

Ancient Greek ὁμός ‘same’

English homo-

Proto-Indo-European *h₁engʷḗn

Ancient Greek ᾰ̓δήν ‘gland’

German Adenin

Today it means

noun A homopyrimidine pairing in which the base is adenine

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

Etymograph / homoadenine