hailstone

Definitions

1. A single ball of hail, or solid precipitation
2. stone (hard earthen substance that can form large rocks)
3. A surname.
4. flint (small cylinder used to produce a spark in a lighter, etc.)
5. hailstone (single ball of hail, or solid precipitation)
6. crack (potent, relatively cheap, addictive variety of cocaine)
7. pumice

Equivalents

CEFR level