Forties

"Forties" in Japanese

40年代

yonjū-nendai

(the decade of the 1840s, 1940s etc)

四十年代

yonjū-nendai

(the decade of the 1840s, 1940s etc)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.