autocompletion
noun
autocompletion is spelled A-U-T-O-C-O-M-P-L-E-T-I-O-N: 14 letters. It appears about once in every 60 million words in written English, the 243,301st most frequent word form (wordfreq, 2021 data). As a noun, autocompletion means “A software feature permitting form fields, etc., to be autocompleted” (English Wiktionary, September 2026). The plural of autocompletion is autocompletions.
How many letters and syllables are in autocompletion?
| Letters | 14: A-U-T-O-C-O-M-P-L-E-T-I-O-N |
|---|---|
| In writing | about once in every 60 million words; the 243,301st most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is autocompletion?
Autocompletion appears about once in every 60 million words in written English, the 243,301st most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Forms of autocompletion
- autocompletions plural
- auto-completion
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does autocompletion mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
A software feature permitting form fields, etc., to be autocompleted.
- 2
An input or entry produced by such a feature.
The autocompletion of my name was misspelled.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does autocompletion come from?
From auto- + completion.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).