白 手 起 家 bái shǒu qì jiā : build up from nothing; start from scratch

不 痛 不 痒 bù tòng bù yǎng : scratching the surface; superficial; perfunctory

度 日 dù rì : scratch out a difficult, meager existence

另 起 爐 灶 lìng qǐ lú zào : to start from scratch; to set up a separate kitchen

撓 náo : to scratch

Big5: , Unicode: 6493 (撓),
Links: MT, Cantonese, Ld, Chinese Language

猱 náo : (monkey); scratch

Big5: , Unicode: 7331 (猱),
Links: MT, Cantonese, Ld, Chinese Language

搔 «掻» sāo : disturb; to scratch

Big5: , Unicode: 6414 (搔),
Links: MT, Cantonese, Ld, Chinese Language

抓 傷 zhuā shāng : scratch