1 (prefix indicating ordinal number, e.g. first, number two etc)

2 order

3 (old) rank in the imperial examinations

4 mansion

5 (literary) but

6 just

1 first

2 number one

3 primary

1 second

2 number two

3 next

4 secondary

1 fifth

1 to meet on the battlefield (idiom)

1 to meet on the battlefield (idiom)

1 army life (idiom)

2 the experience of war

1 to lay down the pen and take up the sword (idiom)

2 to join the military (esp. of educated person)

1 family with a literary reputation (idiom); literary family

1 the whole family is invited (idiom)