rock-hard
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
That is because parched, rock-hard ground may struggle to absorb water at first, so some rainwater may simply run off the surface instead.
From BBC ● Jul. 31, 2026
Like a killer golf swing or rock-hard glutes, a perfect lawn is a way for people who make a living with their minds to prove they are good at something physical too.
From The Wall Street Journal ● Jul. 9, 2026
Like the mussels, it requires “crystal-clear, rock-hard, ice-cold water,” said Robert T. Dillon, a former biology professor who runs the Freshwater Gastropods of North America Project, which inventories snail species.
From Slate ● Apr. 27, 2026
Finger-length ears grow from the axils of their elongated leaves and every one of them consists of a dozen rock-hard seeds.
From Science Daily ● May 22, 2024
Crowded beside liquefied nectarines and rock-hard kaiser rolls, the cans relax, dented and lint-covered, against the nastiest shaving kit you have ever seen in your life.
From "Me Talk Pretty One Day" by David Sedaris
