Meaning of roadstone | Babel Free
Definitions
Any type of stone or stone product, such as shingle, flints, crushed stone, etc used as a construction material for building roads.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See also
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