1. to hang; to suspend (from a hook etc)
2. to hang up (the phone)
3. (of a line) to be dead
4. to be worried; to be concerned
5. (dialect) to make a phone call
6. to register (at a hospital); to make an appointment (with a doctor)
7. (slang) to kill; to die; to be finished; to fail (an exam)
8. classifier for sets or clusters of objects

1. to read
2. to study (a subject)
3. to attend (a school)
4. to read aloud
5. to miss (sb)
6. idea
7. remembrance
8. twenty (banker's anti-fraud numeral corresponding to 廿 niàn)

classifier: 頓