- F
- I
symb.1) the sixth in order or in a series2) edu (sometimes l.c.) (in some grading systems) a grade or mark that indicates academic work of the lowest quality; failure3) mada) the fourth note of the ascending C major scaleb) a tonality having F as the tonic4) math. Math.a) fieldb) function (of)5) phs Fahrenheit6) elm farad7) chem. fluorine8) phs sometimes l.c.a) forceb) frequencyc) fermi9) biochem. phenylalanineII1) edu female2) gen mad Genetics. filial3) firm4) num franc5) French
From formal English to slang. 2014.