力 lì

努力 nǔlì — to put effort in 力气 lì qi — strength 能力 néng lì — capability 巧克力 qiǎo kè lì — chocolate (loanword) 压力 yā lì — pressure 尽力 jìn lì — to strive one's hardest 精力 jīng lì — energy 力量 lì liang — power 魅力 mèi lì — charm 权力 quán lì — (wield) power 暴力 bào lì — violence 吃力 chī lì — entail strenuous effort