Ff. The Pandects, prob. by corr. of Greek Π.
ff., fecerunt=They did it or made it; Folios.
F.F.A. Fellow of the Faculty of Actuaries.
F.F.P.S. Fellow of the Faculty of Physicians and Surgeons (Glasgow).
F.G.S. Fellow of the Geological Society.
F.I.A. Fellow of the Institute of Actuaries.
fict. Fiction.
Fi. fa., fieri facias=That you cause to be made (a writ of execution).
fig. Figure, Figuratively.
fin., ad finem=At the end.