WC

ダブリュー・シー, ダブリューシーdaburyuu・shii

noun

  1. water closet
  2. toilet
  3. lavatory
  4. restroom
  5. bathroom

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences