← Back to proven
Full Level B2 →
proven Etymology Atlas
Shown to be true, effective, or reliable., Past participle of prove. Pro
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.
proven is a Level B2 word — Pro only
Pro unlocks the Etymology Atlas for levels A2–C2 — plus FSRS-5 spaced repetition, mastery tracking, and the activity dashboard.