Definition of hailstone
: a pellet of hail
Recent Examples of hailstone from the Web
The institute is also doing its own hail research focused on what causes different types and sizes of hail, as well as hailstone softness and materials that can better withstand hail damage.
So the takeaway is that supercells will generally create bigger hailstones, but any other morphological changes are determined by highly variable temperatures, wind speeds, cloud densities, and other meteorological factors.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'hailstone'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of hailstone
before 12th century
HAILSTONE Defined for English Language Learners
Definition of hailstone for English Language Learners
: a piece of hail
HAILSTONE Defined for Kids
Definition of hailstone for Students
: a lump of hail
Seen and Heard
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