very high speed; extremely fast progress
অত্যন্ত দ্রুত গতি বা অগ্রগতি
"The project is moving at warp speed now."
"প্রকল্পটি এখন অত্যন্ত দ্রুত গতিতে এগোচ্ছে।"
to fight very fiercely or with great determination
the principle that everyone is subject to the law
to let fresh air into a space
You said exactly what I was thinking
to meet and talk after a long time; to reach the same level...
to start something; to begin working or functioning