The nurse gave the patient a bed-bath to help maintain hygiene.

The nurse performed a bed bath for the elderly patient before breakfast.

The university turned its old laboratory into a test bed for renewable energy prototypes.

After the drought, the old river bed was dotted with cracked mud and bleached stones.

The geologist identified a thin marker bed that allowed him to correlate strata across the basin.

She finally confessed all her regrets while lying on her death bed.

She spent the afternoon planting new roses in the flower bed along the fence.

At his mother's death-bed, he finally forgave her for the long-ago argument.

She tends to bed-hop whenever she's feeling restless.

After the flood, children played along the dry river-bed, searching for smooth stones and fossils.