暑 shǔ heat; hot weather; summer heat
Made up of [日 rì sun; day radical 72, 耂 lǎo old radical 125]Made with 12 strokes.
Combination of sun and a now misleading phonetic
Related characters
Also uses 日 rì component: 白 bái (bright) 曾 céng (once) 昌 chāng (prosperous) 春 chūn (spring) 旦 dàn (dawn) 婚 hūn (to marry) 间 jiàn (gap) 间 jiān (between) 景 jǐng (bright) 旧 jiù (old) 明 míng (bright) 莫 mò (do not) 普 pǔ (general) 晴 qíng (clear sky) 是 shì (is) 时 shí (time) 晚 wǎn (evening) 香 xiāng (fragrant) 星 xīng (star) 阳 yáng (yang) 易 yì (easy) 音 yīn (sound) 影 yǐng (picture) 早 zǎo (early) 照 zhào (according to) 者 zhě (in process of) 桌 zhuō (table) 最 zuì (most) 昨 zuó (previous)
Also uses 耂 lǎo component: 老 lǎo (venerable) 孝 xiào (filial piety or obedience) 者 zhě (in process of)