Indian summer in Japanese

(possibly offensive) A stretch of sunny and warm, often hazy, days during late autumn. [from late 18th c., popularized in the early 19th c.]

(possibly offensive) A stretch of sunny and warm, often hazy, days during late autumn. [from late 18th c., popularized in the early 19th c.]

(figuratively) The late autumn of life; a late flowering of activity before old age. [from early 19th c.]