f.

For technical reasons, F# redirects here. For the programming language, see F Sharp programming language F is the sixth letter in the Latin alphabet. Its name in English is spelled ef , or eff when used as a verb.
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Adjective
1. ; free or impurities; having a high or specified degree of purity; "gold 21 carats fine"
(synonym) fine
(similar) pure
(classification) metallurgy

following, next, subsequent (often preceded by "the")

abb. N C
son/daughter; filius/filia| abb. f.

[feminine] perempuan. 2 [florin] rupiah Belanda. 3 [fluid] cairan