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Meaning of rockfill | Babel Free

Noun CEFR B2

Definitions

A dam's embankment of compacted free-draining granular earth, often containing rocks, with an impervious zone.

countable, uncountable

CEFR level

B2

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

See also

rockfinch rockfish rockflow rockfoil Rockford rockfowl