aura

Reading level: hard

Estimated CEFR level: C2 — Proficiency

Estimated from word frequency; not an official CEFR classification.

Definition

  1. noun a sensation (as of a cold breeze or bright light) that precedes the onset of certain disorders such as a migraine attack or epileptic seizure
  2. noun an indication of radiant light drawn around the head of a saint
  3. noun a distinctive but intangible quality surrounding a person or thing

Etymology

Borrowed from Latin aura (“a breeze, a breath of air, the air”), from Ancient Greek αὔρα (aúra, “breeze, soft wind”), from ἀήρ (aḗr, “air”). Doublet of east, auster, air, and aria. The slang sense originated in the early 2020s and was popularized on TikTok around May 2024.

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