Verb (5-dan, ぐ, transitive)
1. to earn (income); to make (money)
でも、おかげでしっかり稼げたよ。But thanks to that, I was able to earn a good amount.
2. to score (points, victory); to gain (time); to play (for time)
これで十分時間は稼げるだろう。This should be enough to buy us some time.
Verb (5-dan, ぐ, intransitive)
3. to work hard (at one's job); to labor; to labour; to toil