1 unmarried

2 single

1 safe

2 secure

3 safety

4 security

1 to comfort

2 to console

3 classifier: 个 gè

1 to arrange

2 to plan

3 to set up

4 arrangements

5 plans

1 quiet

2 peaceful

3 calm

1 lit. teacher for one day, father for ever (idiom)

1 devoid of fear (idiom)

2 intrepid

1 to be discontented with one's home

2 to have adulterous relations after marriage (of women) (idiom)

1 you can't always do as you like

2 one has to compromise in this world (idiom)

1 to use an opponent's own methods to obtain retribution (idiom, from Song dynasty neo-Confucianist Zhu Xi 朱熹); to get revenge by playing sb back at his own game

2 to give sb a taste of his own medicine