He suspected, with a dull, sick feeling inside, that she had been killed in the original attack.

The dull feeling in his head persisted, and it was not normal.

With a dull feeling of shock, she recognized it.

She had a strange, dull feeling in the pit of her stomach.

He had a dull feeling that it wasn't any use.

Then a dull, live feeling, gone in an instant, told him that it was wrong.

A dull feeling of pain in the abdomen, groin, or lower back.

Ever get that dull feeling in your arm or leg like it's asleep?

With a dull feeling of hopelessness she'd known it was too late for her to do anything.

The episodes focus on Storm is believed to give the episode a "dull" feeling.