← Back to density
Full Level C1 →
density Etymology Atlas
The amount of a certain phenomenon (such as stuff, things, energy, or otherwise) in a given area (surface area) or volume (amount of space)., Stupidity. Pro
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.
density is a Level C1 word — Pro only
Pro unlocks the Etymology Atlas for levels A2–C2 — plus FSRS-5 spaced repetition, mastery tracking, and the activity dashboard.