closed at one end

Thus, lionfish hunters also began using a device called a “zookeeper” — essentially a piece of PVC pipe that’s closed at one end and has a modified plastic funnel at the other end.

In 1643, Torricelli took a long tube that was closed at one end and filled it with mercury.

Writing in Nature, Alarcon-Martinez et al.5 now provide perhaps the first in vivo evidence for the existence of a type of TNT-like protrusion that is closed at one end, in the retina of living mice.

Paimin brings out a piece of pipe, which is about 18 inches long and closed at one end.

It grows into a tube that is closed at one end and can reach more than 40 feet in length.