flat-water

Each side of each137 flat water cell abuts on an air passage.

Jesse waved an arm to the broad expanse of flat water above the great dam of the power company.

It was made of a smooth flat water-worn beach pebble 132 mm.

Its floor was water, flat water, subdivided into large rectangular vats.

The tight little craft still bent over to the blast, but she cut through perfectly flat water now.