1 buttocks

2 bottom

3 butt

4 back part

1 Hong Kong, abbr. for 香港[Xiāng gǎng]

2 surname Gang

1 thigh

2 part of a whole

3 portion of a sum

4 (stock) share

5 strand of a thread

6 low-level administrative unit, translated as "section" or "department" etc, ranked below 科[kē]

7 classifier for long winding things like ropes, rivers etc

8 classifier for smoke, smells etc: thread, puff, whiff

9 classifier for bands of people, gangs etc

10 classifier for sudden forceful actions

1 stock market

1 Hong Kong

1 to cut flesh from one's thigh to nourish a sick parent (idiom)

2 filial thigh-cutting

1 to study assiduously and tirelessly (idiom)

2 頭懸梁，錐刺股|头悬梁，锥刺股[tóu xuán liáng

3 zhuī cì gǔ]

1 to be unable to continue

2 to come to a dead end (idiom)

1 to show warm feelings but meet with cold rebuke (idiom)

2 to be snubbed despite showing good intentions

1 to shake like an aspen

2 to shiver with fear (idiom)