岩戸景気

いわとけいき

noun

•

the economic boom of 1958-1961(yojijukugo)

岩	boulder, rock, cliff
戸	door, counter for houses, door radical (no. 63)
景	scenery, view
気	spirit, mind, air, atmosphere, mood

せんご

にほん

ちからづよ

ちょうき

はんえい

けいけん

、

なか

じんむ

けいき

いわとけいき

The postwar has experienced several long periods of continuous strong prosperity, among which are the Jinmu Boom and the Iwato boom