underdrain

[ noun uhn-der-dreyn; verb uhn-der-dreyn ]

noun
  1. a drain placed beneath the surface of cultivated fields, streets, etc.

verb (used with object)
  1. to equip or supply with an underdrain or underdrains.

Origin of underdrain

1
First recorded in 1795–1805; under- + drain

Words Nearby underdrain

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use underdrain in a sentence

  • I would urge no farmer to plunge up to his neck into debt in order to underdrain his farm.

    What I know of farming: | Horace Greeley

British Dictionary definitions for underdrain

underdrain

noun(ˈʌndəˌdreɪn)
  1. a drain buried below agricultural land

verb(ˌʌndəˈdreɪn)
  1. to bury such drains below (agricultural land)

Derived forms of underdrain

  • underdrainage, noun

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