暑 hot place

日 (sun, day) + 者 (professional) Same-ON

Onyomi

SHO

Mnemonic

Hot sunshine roasts the professional.

Kunyomi

あつ＊い	hot weather, a place with a hot climate ★★★★☆

Jukugo

蒸し暑い(むしあつい)	humid ★★★☆☆ 蒸 (humid) + 暑 (hot place) = 蒸し暑い (humid)
暑がり(あつがり)	sensitive to hot weather. ★☆☆☆☆

Lookalikes

	Meaning	Hint	Radical
暑	hot place	TWO SUNS	日
署	government office	NETS
諸	various	TALK	言

The place is hot because it has TWO SUNS.

The govt office is a beureacratic NET.

We TALK about various things.

Synonyms

hot 暑い    熱い