Her sudden silence concerned everyone in the room.

The committee reviewed several concernments before finalizing the policy.

The committee reviewed the concernings listed in the report before voting.

Despite his brave appearance, he was secretly concernable about the approaching storm.

In the archives he found several letters whose concernancy to the case was obvious.

Her primary concern is the safety of the children during the field trip.

Applying separation of concerns makes the codebase easier to test, maintain, and extend because each module handles a distinct responsibility.

Despite the pandemic's impact, several small going concerns managed to survive by pivoting to online sales.

The auditor concluded that the company remained a going concern despite recent losses.

She concern-trolled the forum thread, prompting moderators to step in.