Aberdeenshire is a region in the north-east of Scotland that is known for its stunning natural beauty, rich history, and vibrant culture. While there are no exact synonyms for the word Aberdeenshire, there are several similar terms that can be used to describe the region. For example, the term "Grampian" can be used as a synonym for Aberdeenshire, as it is the name of the former local government area that covered much of the region. Additionally, words like "northeast Scotland," "Buchan," and "Deeside" can all be used to describe the area in a general sense.