1 letter

2 mail

3 classifier: 封 fēng

4 to trust

5 to believe

6 to profess faith in

7 truthful

8 confidence

9 trust

10 at will

11 at random

1 information

2 news

3 message

1 name (of a person or thing)

2 classifier: 个 gè

1 letter

2 symbol

3 character

4 word

5 classifier: 个 gè

6 courtesy or style name traditionally given to males aged 20 in dynastic China

1 to be convinced (that sth is true)

2 to believe

3 to accept sth as true

1 each word is a teardrop (idiom)

1 to not mention a single word (about sth) (idiom)

1 one word worth a thousand in gold (idiom)

2 (in praise of a piece of writing or calligraphy) each character is perfect

3 each word is highly valued

1 dispensing praise or blame with a single word (idiom)

2 concise and powerful style

1 lit. doesn't (even) enter a single aperture (of one's head)

2 I don't understand a word (idiom)

3 it's all Greek to me