1. (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)
farad, F
synonim: farad

2. (a degree on the Fahrenheit scale of temperature)
degree Fahrenheit, F: : synonim: stopień Fahrenheita
synonim: °F
synonim: fahrenheit

3. (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)
fluorine, F, atomic number 9: : synonim: fluor

4. (the basic monetary unit in many countries
equal to 100 centimes)
franc: : synonim: frank