to focus and work hard for a long time
মনোযোগ দিয়ে দীর্ঘসময় পরিশ্রম করা
"He kept his nose to the grindstone and got promoted."
"সে নিয়মিত পরিশ্রম করে পদোন্নতি পেয়েছে।"
A symbol of shame or social stigma.
unable to think clearly or remember something
a positive aspect in a bad situation
someone who is very careful about spending money
to reserve something for a particular purpose
to cry very hard due to sadness