ku4
ruthless; strong (e.g. of wine); (loanword) cool; hip

strokes 14
radical
strokes after radical 7
扮酷 扮酷 ban4 ku4
to act cool

残酷 殘酷 can2 ku4
cruel; cruelty

残酷无情 殘酷無情 can2 ku4 wu2 qing2
cruel and unfeeling (idiom)

反酷刑折磨公约 反酷刑折磨公約 fan3 ku4 xing2 zhe2 mo2 gong1 yue1
UN convention against torture and cruel treatment (ratified by PRC in 1988)

酷爱 酷愛 ku4 ai4
to be keen on; to have a passion for

酷毙 酷斃 ku4 bi4
(slang) awesome; cool; righteous

酷烈 酷烈 ku4 lie4
intense; brutal; fierce

酷派 酷派 ku4 pai4
Coolpad Group Ltd, Chinese company

酷鹏 酷鵬 ku4 peng2
coupon (loanword)

酷热 酷熱 ku4 re4
torrid heat

酷暑 酷暑 ku4 shu3
intense heat; extremely hot weather

酷斯拉 酷斯拉 ku4 si1 la1
Godzilla (Japanese ゴジラ Gojira); see also 哥斯拉

酷似 酷似 ku4 si4
to strikingly resemble

酷肖 酷肖 ku4 xiao4
to strikingly resemble

酷刑 酷刑 ku4 xing2
cruelty; torture

酷刑折磨 酷刑折磨 ku4 xing2 zhe2 mo2
torture and cruel treatment

冷酷 冷酷 leng3 ku4
grim; unfeeling; callous

冷酷无情 冷酷無情 leng3 ku4 wu2 qing2
cold-hearted; unfeeling; callous

跑酷 跑酷 pao3 ku4
parkour, French sport invented by David Belle in 1980s, with the aim of efficiently traversing obstacles in the environment

严酷 嚴酷 yan2 ku4
bitter; harsh; grim; ruthless; severe; cut-throat (competition)

厌酷球孢子菌 厭酷球孢子菌 yan4 ku4 qiu2 bao1 zi3 jun1
Coccidioides immitis

优酷 優酷 you1 ku4
Youku (website)

炙酷 炙酷 zhi4 ku4
torrid weather