all-nba

The term is a modern compound adjective formed within American English sports journalism. The first element, "all," derives from the Old English "eall," meaning "the whole, every," and is used here in its conventional sense of "composed of the best or most select." The second element is the acronym "NBA," established in 1949 from the merger of earlier basketball leagues. The hyphenated construction "all-NBA" follows a productive pattern in sports terminology (e.g., all-star, all-pro) to create a specific honorific category, literally meaning "pertaining to the select group of the entire NBA." Its logic is transparent, directly combining the concept of an exclusive, league-wide selection with the institutional identifier.

Structure: all (complete) + nba (acronym) all: Old English; a combining form meaning "completely," "entirely," or "the whole of." nba: English (Modern); an initialism for the National Basketball Association, functioning as a proper noun.