景気循環 けいきじゅんかん Meanings Noun business cycle Kanji 景 scenery. Read as ケイ. 気 spirit. Read as いき. 循 circulate. Read as ジュン. 環 loop. Read as カン. Example sentences 景気循環とは好況時と不況時が交互に繰り返し起こることである。A business cycle is a recurring succession of periods of prosperity and periods of depression. Jinuma: Japanese Dictionary · Word lists