English English Dictionary
English English Dictionary
The online English-English dictionary from The Project Gutenberg
Result
Result for Underdrain
Underdrain
(n.)
An underground drain or trench with openings through
which the water may percolate from the soil or ground above.
Underdrain
(v. t.)
To drain by forming an underdrain or underdrains in;
as, to underdrain land.