Fiefs are a feature of the medieval feudal system, so as you would expect classical Latin has no such word. In medieval or Low Latin the term is feodum, referring to lands held by various tenants for rent.
Fief is not a word in English. Perhaps you mean "fife"?
Surviving fief
The word fief is descended from the old Anglo-French meaning fee or something that is owed. All who lived in a fiefdom owed duty to the fief holder in the form of taxes and service. There are now two sentences above, each using the word fief.
The Latin name for the land that was given to the vassal by the king or a lord in the middle Ages (during feudalism).
Serfs were bound to the fief and their lord.
fluff, fief
A black guy saying the wort thief
In French, the word "fief" refers to a feudal estate or property granted by a lord in exchange for services or loyalty. It can also refer to the rights and privileges associated with such a grant.
fief or feoff
land it's just land, because they spoke latin they had a latin name but i don't know what it is
(A fief, or land held in trust, was given to a lower vassal or serf in the feudal system. The word fee developed from the share, tribute, or rent paid to the lord, hence landlord)"The son inherited his father's fief, and had many serfs who farmed the land.""Under feudalism, a noble could not sell his fief to another."
A fief.