lingeringworry

noun
UK /ˈlɪŋɡərɪŋ ˈwʌri/
US /ˈlɪŋɡərɪŋ ˈwɜːri/

A worry that stays in your mind for a long time.

She had a lingering worry that she had left the stove on.


OTHER MEANINGS

2. A small fear that keeps coming back after you try to forget it.

He felt a lingering worry about the test even after he finished it.

3. A feeling of unease that stays after a problem seems solved.

There was a lingering worry among the neighbors after the storm passed.

4. A quiet concern that stays in the back of your mind.

Her lingering worry about the flight made it hard to sleep.