familiāritās, ātis [familiāris], f., intimacy, friendship.
famula, ae, f., a slave woman.
fastīgium, ī, n., top, height; slope, descent; rank, dignity.
fātāliter [fātālis, fatal], adv., fatally, according to fate.
fatīgātiō, ōnis [fatīgō], f., weariness, fatigue.
fatīgō, āre, āvī, ātus, to tire, vex; test.
fātum, ī [for, to speak], n., an utterance, prophetic declaration, oracle; fate, destiny.
Fausta, ae, f., Flavia Māximiāna, the daughter of Maximianus and wife of Constantine the Great.
Faustīna, ae, f., Galēria Faustīna (called Junior to distinguish her from her mother), the daughter of Amira Galeria Faustina. She was the wife of M. Aurelius.