cylindrical

Once in place, the cylindrical cage is filled with concrete to create a foundation for the concrete wall and roof of the tunnel.

Some decapods, like lobsters and shrimp, have a thick cylindrical abdomen with a muscular tail for snapping backwards at high speed and burrowing on the seabed.

Significant amounts of chemicals are stored in cylindrical tanks, and give the facility a distinct smell that is similar to a freshly-cleaned hospital ward.

Authorities found a black cylindrical laser pointer in the front yard of the property, and identified it as the device aimed at officers.

Under a strange pink-purple glow, illuminated panels buzz and cylindrical columns of water bubble away, as a futuristic crop of microalgae grows.