Fœminis et infantibus per vicarium multis muneribus licet fungi.
It is lawful for women and children to discharge offices by proxy or substitute.
Fortior et posterior est dispositio legis quam hominis.
The disposal of the law is stronger and later than that of a man.
Fractionem diei non recipit lex.
The law does not admit of the fractional part of a day.
Fraus adstringit non dissolvit perjuriam.
Fraud binds—does not dissolve perjury.
Fraus æquitati præjudicat.
Fraud is prejudicial to equity.