Korean edit

Etymology edit

Sino-Korean word from 虛數, from (empty) + (number)

Pronunciation edit

Romanizations
Revised Romanization?heosu
Revised Romanization (translit.)?heosu
McCune–Reischauer?hŏsu
Yale Romanization?heswu

Noun edit

허수 (heosu) (hanja 虛數)

  1. (mathematics) imaginary number (number of the form ai)

Synonyms edit