1 to raise

2 to increase

3 to improve

1 tallest

2 highest

3 supreme (court etc)

1 Qing or Ch'ing dynasty of imperial China (1644-1911)

2 surname Qing

1 Qingxin county in Qingyuan 清远, Guangdong

1 clear

2 distinct

3 to understand thoroughly

4 to be clear about

1 to be very clear about sth (idiom)

1 perfectly clean

2 blameless

3 unimpeachable (idiom)

1 lit. as clear as water (idiom)

2 fig. (of officials etc) honest and incorruptible

1 lit. to fight it out with sb to see who is best (idiom)

2 fig. to cross swords with

3 to lock horns

1 can't recognize tall or short (idiom); doesn't know what's what