1 before

2 prior to

3 ago

4 previously

5 beforehand

1 before

2 formerly

3 previous

4 ago

1 front

2 forward

3 ahead

4 first

5 top (followed by a number)

6 future

7 ago

8 before

9 BC (e.g. 前293年)

10 former

11 formerly

1 lunar New Year's Eve

1 previous generations

2 previous incarnation (Buddhism)

1 one scare after another (idiom)

2 in a constant state of tension

1 to advance courageously (idiom)

2 to press forward

1 lit. one morning and one evening (idiom)

2 fig. in a short period of time

3 overnight

1 (idiom) ignore your elders at your peril

1 regardless of what's before or after (idiom); rushing blindly into sth