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Definition of irrigation

irrigation

/ˌɪr.ɪˈɡeɪ.ʃən/
ir · ri · ga · tion
Plural:irrigations
•
Adjective:irrigational
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irrigation Lexical Profile

irrigation Game Scores & Validity

• noun

1

The artificial application of water to land or soil through channels, pipes, or sprinklers to assist in the growth of agricultural crops and vegetation.

Example

"Modern drip irrigation systems allow farmers in arid regions to conserve water while maximizing crop yields."

2

The therapeutic flushing or washing out of a wound, body cavity, or organ with a steady stream of water or medicated solution.

Example

"Thorough saline irrigation of the laceration helped remove foreign debris and reduce the risk of infection."

Synonyms
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Antonyms
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• Rhymes for irrigation

• Nearby Words

irrevocable
irrevocably
irrigate
irrigation
irrigator
irritability
irritable

Word Origin & Etymology

Borrowed in the early 17th century from Latin irrigatio, a noun of action from irrigare ('to lead water into, water, flood'), formed from in- ('into, upon') and rigare ('to wet, moisten').

Cite this Entry

Wordmom. (2026). Definition of Irrigation. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/irrigation
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