Rare but attested transitive verb meaning "to arrange in alphabetical order."
Definitionen
To arrange (letters, words, files, etc.) in alphabetical order. The librarian alphabeted the index cards for easier reference.
Used attributively before nouns (e.g., "alphabet book") to denote relation to an alphabet.
Definitionen
Relating to, consisting of, or based on an alphabet. An alphabet chart hangs on the classroom wall.