A degree on the Fahrenheit scale of temperature.

synonym: degree Fahrenheit.

Polish: F, fahrenheit, stopień Fahrenheita, °F

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.

synonyms: atomic number 9, fluorine.

Dutch: fluor
Polish: F, fluor

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.

synonym: farad.

Dutch: farad
Polish: F, farad

The 6th letter of the Roman alphabet.