Korean edit

Alternative forms edit

Etymology edit

From (ssi, “seed; prime”) + (, su, “number”).

Pronunciation edit

Romanizations
Revised Romanization?ssisu
Revised Romanization (translit.)?ssisu
McCune–Reischauer?ssisu
Yale Romanization?ssiswu

Noun edit

씨수 (ssisu)

  1. (North Korea) prime number (natural number)