“Similar to limestone stalactites, there are two forms, hollow cylindrically shaped soda straws, and the cone shaped drip pendants.”

“Microtubules are long cylindrically shaped protein filaments that are able to give mechanical strength to a living cell.”

“The cylindrically hulled Healy drove up on top of the massive floe until the heft of the boat sent dozens of cracks spidering across the surface.”