to spend a lot of money in a short period of time
短期間で大量のお金を使う (tanki kan de tairyō no okane o tsukau)
"She went on a spending spree after getting her bonus."
"彼女はボーナスをもらった後、浪費する。" (Kanojo wa bōnasu o moratta ato, **rōhi suru**.)
to be in control of a situation
To stay calm and steady, especially during difficulties.
the absolute and complete truth
to hand over a duty or responsibility to someone else
to agree to stop fighting or arguing for a while
in a difficult situation or near defeat