估 gū estimate
Made up of [亻 rén Person (radical) radical 9, 古 gǔ ancient ]Made with 7 strokes.
The 'gu' (ancient) provides the sound
Related characters
Also uses 亻 rén component: 俩 bǐng (both) 倡 chàng (to initiate) 代 dài (replace) 但 dàn (but) 倒 dǎo (fall) 仿 fǎng (to imitate) 份 fèn (portion) 供 gōng (to provide) 何 hé (what) 候 hòu (wait) 侯 hóu (nobleman) 化 huà (to make into) 华 huá (splendid) 花 huā (flower) 健 jiàn (healthy) 两 liǎng (pair) 们 mén (s) 你 nǐ (you) 仁 rén (humane) 什 shén (what) 他 tā (he) 位 wèi (position) 仙 xiān (immortal) 信 xìn (letter) 夜 yè (night) 亿 yì (100,000,000) 攸 yōu (distant) 值 zhí (value) 住 zhù (to live) 传 zhuàn (biography) 作 zuò (to do) 做 zuò (to make)
Also uses 古 gǔ component: 故 gù (happening) 固 gù (hard) 姑 gū (paternal aunt) 湖 hú (lake) 胡 hú (beard) 居 jū (to reside) 克 kè (to be able to) 苦 kǔ (bitter)