The resulting dumbbell shape, with each end reaching maximum density at a different time, may not become critical.

Fixed-weight dumbbells are weights created in a dumbbell shape.

Supporting this platform requires a large underwater system of flotation and ballast, giving the overall system a dumbbell shape.

It is my understanding that the dumbbell shape of the 2P orbital is based on probability of where the electron will be at any given moment.

The dumbbell shape keeps the ring from sliding off.

It even had sunspots, but unlike those of other stars, these were'all connected in dumbbell shapes.

It was still a dumbbell shape, rotating on a buckyball tether to provide a feeling of gravity for the crew.

The dumbbell shape is not rare.

The four moderately scaled stain paintings of simple dumbbell shapes on view here, all from 1962, offer a quiet, quirky visual resonance (Johnson).

When she looked up the flycycle was a dwindling dumbbell shape.