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Definition of alphabetize
alphabetize
/ˈælfəbəˌtaɪz/
(UK: alphabetise)
al · pha · bet · ize
Adverb:alphabetically
•Adjective:alphabetical
•Past Simple:alphabetized
•Past Participle:alphabetized
•Present Participle:alphabetizing
alphabetize Lexical Profile
CEFR
B1
Grade
4
Tier
2
Usage
Top 10k
Syllables
4
alphabetize Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• verb
1
To arrange words, names, or items in the conventional sequence of the letters of the alphabet.
Example
"The librarian asked the volunteers to alphabetize the returned books by the authors' last names."
2
To provide a spoken language with an alphabet or convert a non-alphabetic writing system into alphabetic characters.
Example
"Early linguists worked for years to alphabetize the unwritten dialect so that local folktales could be preserved in print."
Synonyms
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Word Origin & Etymology
Formed in the 17th century from 'alphabet' (which derives from the Late Latin 'alphabetum' and the first two letters of the Greek alphabet, 'alpha' and 'beta') combined with the verbal suffix '-ize'.
Cite this Entry
Wordmom. (2026). Definition of Alphabetize. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/alphabetize