English > plant food: 1 sense > noun 1, substance| Meaning | Any substance such as manure or a mixture of nitrates used to make soil more fertile. |
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| Synonyms | fertilizer, fertiliser |
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| Narrower | organic, organic fertilizer, organic fertiliser | A fertilizer that is derived from animal or vegetable matter |
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| Broader | chemical, chemical substance | Material produced by or used in a reaction involving changes in atoms or molecules |
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| Substances | ammonium nitrate | Used as an explosive and fertilizer and rocket propellant |
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| potassium nitrate, saltpeter, saltpetre, niter, nitre | (KNO3) used especially as a fertilizer and explosive |
| sodium nitrate, soda niter | (NaNO3) used especially as a fertilizer and explosive |
| Spanish | abono, abono orgánico, fertilizante, fertilizantes |
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| Catalan | adob, fertilitzant |
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