worrying
Definitions
Causing anxiety or concern; alarming.
The act of feeling or expressing distress or unease about actual or potential problems.
Examples
The sudden decline in the company's profits is deeply worrying for the investors.
It is worrying that he hasn't returned any of our calls since last week.
Synonyms
alarming disturbing troubling unsettling disconcerting anxious foreboding
Antonyms
reassuring comforting calming soothing encouraging serene pleasant