ice cube

American  

noun

1. a small cube of ice, as one made in a special tray in the freezing compartment of a refrigerator or by an ice-making machine.

---

Etymology

Origin of ice cube

First recorded in 1915–20

Example Sentences

“Like an ice cube that freezes from the outside in — this stuff cures, it heats up and cures from the outside in. While it’s doing that process, it’s building that pressure,” Covey said.

From Los Angeles Times • May 23, 2026

I asked for an ice cube for my lukewarm California Sauvignon Blanc at one point.

From The Wall Street Journal • Mar. 18, 2026

Sea ice, which melts in summer and reforms in winter, does not raise ocean levels -- much like a floating ice cube in a glass of water.

From Barron's • Mar. 11, 2026

These experiments rely on lasers and optical components to form a periodic trap that forces particles into a repeating pattern, similar to how Jello takes shape inside an ice cube tray.

From Science Daily • Feb. 5, 2026

“I say a prayer for you every day, babe,” Santa told the snapshot incoherently, balancing the ice cube on her tongue.

From "A Confederacy of Dunces" by John Kennedy Toole