Korean edit

Etymology edit

From 웃다 (utda, “to laugh or smile”).

Pronunciation edit

Romanizations
Revised Romanization?useum
Revised Romanization (translit.)?us'eum
McCune–Reischauer?usŭm
Yale Romanization?wus.um

Noun edit

웃음 (useum)

  1. laughter
  2. a smile

Derived terms edit