to express worry or doubt about an issue
কোনো বিষয়ে উদ্বেগ বা সন্দেহ প্রকাশ করা
"Activists raised concern about the pollution levels in the river."
"সক্রিয় কর্মীরা নদীর দূষণের মাত্রা নিয়ে উদ্বেগ প্রকাশ করেছিলেন।"
to make something seem uncertain or less believable
to hesitate or make mistakes while doing something
to accept something painful and stop being upset about it
to be disconnected from what is real or practical
to discuss something step by step with someone
to experience problems or difficulties