F Definition
ef
noun
The sixth letter of the English alphabet: a modification of the Old Greek digamma (F), ultimately from the Phoenician.
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Any of the speech sounds that this letter represents, as, in English, the (f) of fire.
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A type or impression for f or F.
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The sixth in a sequence or group.
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An object shaped like F.
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Synonyms:
- atomic number 9
- fluorine
- degree-fahrenheit
- farad
- f
abbreviation
Femto-
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Frequency.
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Forte.
American Heritage
Function of.
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Furlong(s)
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adjective
Of f or F.
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Sixth in a sequence or group.
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Shaped like F.
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symbol
Fluorine.
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affix
Fighter.
F-16
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