to grow or improve very quickly
খুব দ্রুত বৃদ্ধি বা উন্নতি করা
"The company has grown by leaps and bounds in the last year."
"গত এক বছরে কোম্পানিটি ব্যাপকভাবে উন্নতি করেছে।"
to change the rules or conditions to make success harder
a criminal case that has not been solved for a long time
to take responsibility for doing something wrong
to be honest and open about one’s intentions
to begin to take effect
to monitor or see how someone or something is doing