substitutability
noun
substitutability is spelled S-U-B-S-T-I-T-U-T-A-B-I-L-I-T-Y: 16 letters. It appears about once in every 56 million words in written English, the 234,209th most frequent word form (wordfreq, 2021 data). As a noun, substitutability means “The quality of being substitutable; the capacity to be substituted” (English Wiktionary, September 2026). The plural of substitutability is substitutabilities.
How many letters and syllables are in substitutability?
| Letters | 16: S-U-B-S-T-I-T-U-T-A-B-I-L-I-T-Y |
|---|---|
| In writing | about once in every 56 million words; the 234,209th 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 substitutability?
Substitutability appears about once in every 56 million words in written English, the 234,209th 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 substitutability
- substitutabilities plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does substitutability mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The quality of being substitutable; the capacity to be substituted.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does substitutability come from?
From substitute + -ability.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).