← Back to search

Meaning of roadbase | Babel Free

Noun CEFR B2

Definitions

The layer of aggregates under the paved layer of a road.

Equivalents

Français grave

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Roadbed Roadbeds Roadblock Roadblocks roadbook roadbridge