# irrigation

/ˌɪɹəˈɡeɪʃən/ (US) · /ˌɪɹɪɡˈeɪʃən/ (UK) · CEFR B2 · Noun

Source: https://englishreference.com/word/irrigation
Updated: 2026-05-03

## Definition

the process of bringing water to land or crops to help them grow. Farmers use this when there is not enough rain for their plants.

For teachers: the artificial application of water to land or soil to assist in the production of crops or the maintenance of landscapes. Often involves complex systems of pipes, ditches, or sprinklers.

## Examples

- The farmer installed a new irrigation system for his corn field.
- Without modern irrigation, the desert region would be unable to support large-scale commercial farming.
- Ancient civilisations developed sophisticated irrigation networks to divert river water, allowing them to sustain growing populations even during prolonged periods of drought.

## Usage notes

- Uncountable when referring to the general process; can be countable when referring to specific technical systems.

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