English noun: F |
1. | F (quantity) a degree on the Fahrenheit scale of temperature |
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| Synonyms | degree Fahrenheit |
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| Broader (hypernym) | degree |
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2. | F (substance) a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite |
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| Synonyms | atomic number 9, fluorine |
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| Broader (hypernym) | chemical element, element, gas, halogen |
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| Substance meronym | cryolite, fluor, fluorapatite, fluorite, fluorspar, Greenland spar |
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3. | F (quantity) the capacitance of a capacitor that has an equal and opposite charge of 1 coulomb on each plate and a voltage difference of 1 volt between the plates |
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| Synonyms | farad |
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| Broader (hypernym) | capacitance unit |
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| Part holonym | millifarad |
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| Part meronym | abfarad |
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4. | F (communication) the 6th letter of the Roman alphabet |
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| Broader (hypernym) | alphabetic character, letter, letter of the alphabet |
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| Member meronym | Latin alphabet, Roman alphabet |
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