abbey comes from Middle English abbeye, from Old French abeie, from Late Latin abbātia ('abbacy'), from abbās, abbāt- ('abbot'), from Aramaic abbā ('father'). The path is chiefly one of transmission: an older form is taken into English, with the word's shape and meaning carried through the language names and forms preserved in the history. In modern use, the noun sense is "a building occupied by a community of monks or nuns", which keeps the etymology connected to the word's present dictionary value rather than treating it as a merely historical label. The wider word family includes related English forms such as abbot, abbess, abbacy, showing how the same base continues to support neighboring English vocabulary. The principal historical forms in the chain include Late Latin abbātia, Aramaic abbā, which anchor the explanation in named linguistic material.