indistinguishability
noun
indistinguishability is spelled I-N-D-I-S-T-I-N-G-U-I-S-H-A-B-I-L-I-T-Y: 20 letters. It appears about once in every 47 million words in written English, the 211,986th most frequent word form (wordfreq, 2021 data). As a noun, indistinguishability means “The state of being indistinguishable” (English Wiktionary, September 2026). The plural of indistinguishability is indistinguishabilities.
How many letters and syllables are in indistinguishability?
| Letters | 20: I-N-D-I-S-T-I-N-G-U-I-S-H-A-B-I-L-I-T-Y |
|---|---|
| In writing | about once in every 47 million words; the 211,986th 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 indistinguishability?
Indistinguishability appears about once in every 47 million words in written English, the 211,986th 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 indistinguishability
- indistinguishabilities plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does indistinguishability mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The state of being indistinguishable.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Indistinguishability in Spanish, French, German and Portuguese
In the sense the state of being indistinguishable:
| Language | Words |
|---|---|
| French | indistinguabilité |
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does indistinguishability come from?
From in- + distinguishability or indistinguishable + -ity.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).