Dully [adverb]

While it was mild fun exploring areas to find the puzzle pieces, repeated activities started to dull any sense of adventure, and it started to feel, once again, like a bullet point off an open-world checklist.

Here’s a great SEO case study example showing off this structure without being dull or boring.

Plastic-wrapped cookies and cookies sent in tins seemed to absorb their powder, leaving them a bit dull.

If he has ever written a bad, dull or disappointing book, I haven’t seen it.

First, was the Wild Huckleberry 8-Acid Polishing Peel which was used to help “gently polish away dull, dead skin.”

He had always loved those uniforms, too, with the dull, old-fashioned burgundy color scheme.

Garnache opened his eyes and stared a second dully at the disturber of his feigned slumbers.

Presently a pair of bloodshot eyes were opened and looked dully round the room.

They tried to make as little noise as possible, but though they walked on tiptoe, the sound echoed back to them dully.

Dully, his intellect numbed as his body was numbed, he went back to his tasks,—tasks that were seemingly endless.