Where does “[[gamma]]+[[retrovirus]]” come from?

[[gamma]]+[[retrovirus]] (English) comes from Ancient Greek [[γάμμα]]/[[γ]]/[[Γ]], from Latin [[retro]]+[[virus]].

Ancestry of “[[gamma]]+[[retrovirus]]”, step by step

StepLanguageWordMeaning
1Ancient Greek[[γάμμα]]/[[γ]]/[[Γ]]—
2Latin[[retro]]+[[virus]]—

Words derived from “[[gamma]]+[[retrovirus]]”

Every word from Latin [[retro]]+[[virus]] →Every word from Ancient Greek [[γάμμα]]/[[γ]]/[[Γ]] →