遮光幕 しゃこうまく Meanings Noun blackout curtain; light-blocking curtain; lampshade; shade See also: 遮光カーテン (しゃこうカーテン). Kanji 遮 block. Read as シャ. 光 light. Read as コウ. 幕 curtain. Read as マク. Jinuma: Japanese Dictionary · Word lists