Which word can be categorized as Anglo-Saxon?

The word "elbow" can be categorized as Anglo-Saxon because it has origins rooted in Old English, the language used by the early Germanic tribes that settled in England. The term comes from the Old English word "elebbe," which is closely related to its modern form. This connection to Old English distinguishes it from many of the other options listed, as they have later origins or evolved through other influences.

For instance, the words "portable," "distract," and "interrupt" have Latin or French origins, reflecting a different linguistic heritage. "Portable" derives from the Latin "portabilis," while both "distract" and "interrupt" have roots in Latin as well. Therefore, "elbow" stands out as a word with deep Anglo-Saxon roots, reinforcing the unique characteristics of the English language's historical development.