三さん夏か

noun

three summer months

Refers to the three months of summer (traditionally the 4th, 5th, and 6th months of the lunar calendar, roughly June, July, and August in the modern calendar). Used in literary or seasonal contexts.

• 三さん夏かの暑あつさを乗のり切きるには、こまめな水すい分ぶん補ほ給きゅうが欠かかせない。