蒸じょう暑しょ

noun which may take the genitive case particle 'no'

hot and humid; sultry; muggy

Rare literary or technical term for oppressive heat and humidity. In everyday Japanese, 蒸し暑い (むしあつい) is used instead.

See also: 蒸し暑い

• この地ち方ほうの夏なつは蒸じょう暑しょな気き候こうで知しられている。

  This region is known for its hot and humid summer climate.