Dictionary

French drain en · NOUN

Etymology

Named after American inventor Henry F. French.

Meanings

1. A shallow trench, sometimes lined with tile or containing a perforated pipe, backfilled with gravel and then covered over, used to collect and channel runoff water.
2. A gravel-filled corridor with a perforated pipe running through it that runs against the foundation footings of a building, used to collect ground water and drain it away from the building's interior.

Forms

Synonyms

weeping tile (foundation drainage) · foundation drain (foundation drainage) · rubble drain (foundation drainage)

Translations (2)

fr drain de fondation (foundation drainage) · fr drain français (foundation drainage)