Found 2 items, similar to hailstone.
English → English (WordNet) Definition: hailstone hailstone n : small pellet of ice that falls during a hailstorm
English → English (gcide) Definition: Hailstone Hailstone \Hail"stone`\ (-st[=o]n`), n. A single particle of ice falling from a cloud; a frozen raindrop; a pellet of hail. [1913 Webster]