to work late into the night
रात देर तक काम करना (raat der tak kaam karna)
"She burned the midnight oil to finish her project."
"उसने अपना प्रोजेक्ट खत्म करने के लिए देर रात तक काम किया।" (usne apna proyekṭ khatm karne ke liye der raat tak kaam kiya)
to find the real reason or cause of something
to contribute money toward a shared cost
to maintain a happy home while others are away
endless opportunities or options
to be in control of a situation
to become very angry