Where does “antijuvenile” come from?

antijuvenile (English) comes from English juvenile, from Latin iuvenīlis, from Latin -ilis, from Proto-Italic -elis, from Proto-Indo-European -elis, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

antijuvenile (English): That counters the effect of juvenile hormones

Definitions

  1. That counters the effect of juvenile hormones

Ancestry of “antijuvenile”, step by step

antijuvenile traces back through two separate lines of ancestry.

via English juvenile

StepLanguageWordMeaning
1EnglishjuvenileYoung; not fully developed; Characteristic of...
2Latiniuvenīlisyouthful, juvenile
3Latin-ilis-ile
4Proto-Italic-elis—
5Proto-Indo-European-elis—
6Proto-Indo-European-lósForms agent nouns from verbal roots

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Indo-European -lós →Every word from Latin -ilis →Every word from Latin iuvenīlis →