直ちょく円えん柱ちゅうMeaningsNoun1. right cylinderKanji used直straight円one yen coin柱pillarPitch accentちょくえんちゅうComposed of直ちょくdirect; night duty; night watch; being on duty (in a factory); shiftNo-adjective円えん柱ちゅうcolumn; shaft; cylinder; round pillar (esp. in buildings)Noun