Tumbling

He came tumbling after.

He came tumbling down the hill.

The shelf fell off and all the books went tumbling down on Vasya.

The earth is sited in an energy gradient as on a hillside, with golden nuggets tumbling continually from above.

One morning, as the fox cub was making to leave the den, she suddenly called out "Ah!" and ran tripping and tumbling back to her mother, a paw pressed over one eye. "Mommy, something's got into my eye! Get it out, get it out!"

Sami's car was tumbling while he was still inside.

To such vain quest he cared not to reply, / but, heaving from his breast a deep-drawn sigh, / "Fly, Goddess-born! and get thee from the fire! / The foes", he said, "are on the ramparts. Fly! / All Troy is tumbling from her topmost spire. / No more can Priam's land, nor Priam's self require."

Heading home from the bar, Uncle George took that hairpin bend a little too fast, his car tumbling down the hillside and somersaulting into the river.

I feel like I'm improving, and then I get criticism and my self-confidence comes tumbling back down.

We saw the vehicle was tumbling indicating that controllability was lost…