irrigate
C1Technical/Academic, with neutral everyday use in agricultural contexts.
Definition
Meaning
To supply land or crops with water through artificial channels, ditches, or pipes.
To cleanse or wash out a wound or body cavity with a flow of liquid, typically for medical purposes.
Linguistics
Semantic Notes
The term primarily denotes a controlled, systematic application of water. The medical usage is a metaphorical extension of this concept.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Spelling and pronunciation are consistent.
Connotations
Similar connotations in both varieties: agricultural necessity, technological intervention, or medical procedure.
Frequency
Equally common in both varieties in agricultural and technical contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
irrigate + NP (The farmers irrigate their crops.)irrigate + NP + with + NP (They irrigated the land with water from the reservoir.)NP + be + irrigated (The valley is irrigated by a network of canals.)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “No common idioms directly associated.”
Usage
Context Usage
Business
Used in agribusiness reports discussing crop yields and resource management.
Academic
Common in geography, agriculture, environmental science, and medical texts.
Everyday
Used when discussing farming, gardening, or describing a medical procedure.
Technical
Precise term in agricultural engineering, hydrology, and surgery.
Examples
By Part of Speech
verb
British English
- During the drought, the farmers had to irrigate their fields using groundwater.
- The surgeon will irrigate the wound with a sterile saline solution to prevent infection.
American English
- Massive projects were built to irrigate the arid plains of the Southwest.
- The nurse irrigated the patient's nasal passages to relieve congestion.
adverb
British English
- This area is intensively irrigated, unlike the rain-fed pastures upstream.
American English
- The crops were adequately irrigated throughout the growing season.
adjective
British English
- Irrigated land is crucial for crop production in dry regions.
- The irrigated area supports a variety of high-value fruits.
American English
- The irrigated fields stood out as green patches in the brown landscape.
- Farmers are shifting to more efficient irrigated systems.
Examples
By CEFR Level
- Farmers use water to irrigate plants.
- In dry countries, it is very expensive to irrigate large fields.
- Modern sprinkler systems can irrigate crops much more efficiently than traditional flooding methods.
- The controversial dam project was designed not only for power generation but also to irrigate millions of hectares of previously uncultivable land.
Learning
Memory Aids
Mnemonic
Imagine a GATE letting water flow onto IRRItated, dry land. IRR + I + GATE = IRRIGATE.
Conceptual Metaphor
WATER IS A RESOURCE TO BE CHANNELED (for growth/health).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'раздражать' (to irritate). They are false cognates.
- The Russian 'орошать' or 'ирригировать' (technical) are direct equivalents for the agricultural sense.
Common Mistakes
- Misspelling as 'irrigate' (double 'r') or 'irriguate'.
- Using 'water' where the systematic, artificial nature of 'irrigate' is more precise.
- Confusing with 'irritate' in spelling and pronunciation.
Practice
Quiz
In a medical context, 'to irrigate' means to:
FAQ
Frequently Asked Questions
The main noun is 'irrigation' (e.g., irrigation system).
No, while its primary use is agricultural, it is also standard in medicine to mean washing out a wound or cavity.
'Water' is general (watering a houseplant). 'Irrigate' implies a systematic, often large-scale, artificial supply of water to land.
They are opposites. 'Irrigate' means to supply water; 'drain' means to remove or draw off water.