Eutrophication - Meaning, Definition & English Examples
Eutrophication is the excessive enrichment of water bodies with nutrients, often from fertilizers or sewage, leading to dense plant growth and oxygen depletion, harming aquatic life. It disrupts ecosystems.
Definition:
Excessive nutrient enrichment in water bodies, causing dense plant growth and oxygen depletion.
Synonyms:
nutrient pollution, algal bloom, overfertilization
Part of Speech:
noun
Antonyms:
oligotrophication, purification
Common Collocations:
water eutrophication, prevent eutrophication, eutrophication process
Derivatives:
eutrophic, eutrophicate
Usage Tips:
Use "eutrophication" when discussing environmental issues like algal blooms caused by nutrient runoff.
Common Phrases:
combat eutrophication, effects of eutrophication, eutrophication of lakes
Etymology:
From Greek "eu-" (good) + "trophe" (nourishment), referring to excessive nutrient buildup in ecosystems.
Examples:
- 1. The lake suffered from eutrophication due to fertilizer runoff.
- 2. Eutrophication harms aquatic life by depleting oxygen levels.
- 3. Farmers can reduce eutrophication by limiting chemical use near waterways.
- 4. Algal blooms are a visible sign of eutrophication in ponds.