choriogonadotropin

Etymology tree Ancient Greek χόρῐον (khórĭon)der. English chorio- Proto-Indo-European *ǵenh₁- Proto-Indo-European *ǵíǵn̥h₁eti Proto-Hellenic *gígnomai Ancient Greek γίγνομαι (gígnomai) Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Ancient Greek -ᾱ (-ā) Ancient Greek -η (-ē) Ancient Greek γονή (gonḗ) Ancient Greek -άζω (-ázō) Ancient Greek -ᾰ́ς (-ắs) New Latin gonadēsbor. English gonad Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English gonado- Proto-Indo-European *trep-der. Ancient Greek τρέπω (trépō) Proto-Indo-European *-os Proto-Hellenic *-os Ancient Greek -ος (-os) Ancient Greek τρόπος (trópos)der. Latin tropusder. English -trope English gonadotrope Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ineclip. English -in ▲ English gonado- ▲ Ancient Greek τρέπω (trépō) ▲ Ancient Greek -η (-ē) Ancient Greek τροπή (tropḗ) Proto-Indo-European *-kos Ancient Greek -κός (-kós) Ancient Greek -ικός (-ikós) Ancient Greek τροπῐκός (tropĭkós)bor. English -tropic ▲ English -in English -tropin English gonadotropin English choriogonadotropin From chorio- + gonadotropin.

来源：wiktionary