← Back to flea
Full Level A2 →
flea Etymology Atlas
A tiny jumping insect that bites animals and people and feeds on their blood. Pro
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.
flea is a Level A2 word — Pro only
Pro unlocks the Etymology Atlas for levels A2–C2 — plus FSRS-5 spaced repetition, mastery tracking, and the activity dashboard.