支柱 しちゅう Meanings Noun prop; stay; support; brace; fulcrum Kanji 支 support. Read as シ. 柱 pillar. Read as チュウ. Common phrases 支柱を立てる 支柱になる Words containing 支柱 支柱語 (しちゅうご) prop word Jinuma: Japanese Dictionary · Word lists