Where does “nonadolescent” come from?

nonadolescent (English) comes from English non, from French non, from Old French non, from Latin nōn, from Old Latin noenum, from Proto-Indo-European óynos — one; single.

nonadolescent (English): Not adolescent; One who is not an adolescent

Definitions

  1. Not adolescent; One who is not an adolescent

Ancestry of “nonadolescent”, step by step

nonadolescent traces back through two separate lines of ancestry.

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single

via English adolescent

StepLanguageWordMeaning
1EnglishadolescentOf, relating to, or at the age of adolescence; at...
2Middle Englishadolescent
3Latinadolescentemaccusative masculine singular of adolēscēns;...
4Latinadolescensgrowing up, maturing; increasing, augmenting
5Latinadolescerepresent active infinitive of adolēscō
Every word from Proto-Indo-European óynosEvery word from Old Latin noenumEvery word from Latin nōn