English dictionary
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English noun: humic acid | |||
| 1. | humic acid (substance) a dark brown humic substance that is soluble in water only at pH values greater than 2 | ||
| Samples | The half-life of humic acid is measured in centuries. | ||
| Broader (hypernym) | humic substance | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk