← Back to filial
Full Level B2 →
filial Etymology Atlas
relating to or characteristic of or befitting an offspring, Pertaining to or befitting a son or daughter. Pro
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.
filial 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.