to enter or visit a place casually
カジュアルに場所に入ったり訪れたりすること (kajuaru ni basho ni haittari otozuretarikoto)
"I’ll drop into the café for a quick coffee before work."
"仕事の前にカフェにドロップインして、サクッとコーヒーを飲みます。" (Shigoto no mae ni kafe ni doroppu in shite, sakutto kōhī o nomimasu.)
to grow stronger by understanding and processing emotions
to start succeeding rapidly in a field
to take strong action to stop something harmful or illegal
to continue moving toward your goals without losing focus
to start feeling comfortable or friendly toward someone
to stop operating a business or company