Inalienable or unalienable?
inalienable is an adjective meaning “Not subject to being alienated, that is, surrendered, taken away, or…”; unalienable is an adjective meaning “Not alienable”. In written English (wordfreq, 2021 data) inalienable is about 4.0 times as common as unalienable.
What is the difference between inalienable and unalienable?
| inalienable | unalienable | |
|---|---|---|
| Part of speech | adjective | adjective |
| Meaning | Not subject to being alienated, that is, surrendered, taken away, or transferred to another Of or pertaining to a noun belonging to a special class in which the possessive construction differs from the norm, especially for particular familial… | Not alienable |
| Example | Near-synonyms: indelible, unsurrenderable, permanent | none recorded |
| Pronunciation | /ɪˈneɪ.lɪ.ə.nə.bəl/ /ɪˈneɪ.li.ə.nə.bəl/ | /ʌnˈeɪljənəbəl/ |
| In writing | about once in every 2 million words | about once in every 8 million words |
Sources: inalienable and unalienable in the English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0); written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Every current meaning of inalienable and unalienable
inalienable
- 1
Not subject to being alienated, that is, surrendered, taken away, or transferred to another
Near-synonyms: indelible, unsurrenderable, permanent
- 2
Of or pertaining to a noun belonging to a special class in which the possessive construction differs from the norm, especially for particular familial relationships and body parts, regarding…
Just as some languages have a "be" for permanent states (which are essential) and a different "be" for temporary states (which are incidental), some languages have a "have" for…
unalienable
- 1
Not alienable
Source: the English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0); obsolete, archaic, dialect and rare senses left out.
Which is more common, inalienable or unalienable?
inalienable appears about once in every 2 million words; unalienable about once in every 8 million words.
inalienable about once in every 2 million wordsunalienable about once in every 8 million words
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How many people search inalienable vs unalienable?
“inalienable vs unalienable” is searched about 1,900 times a month on Google and 80 on Bing in the United States. Google counts close variants of a query together (“unalienable vs inalienable”, “inalienable or unalienable”).
Sources: Google Ads keyword data through DataForSEO and Microsoft Advertising keyword data through DataForSEO, the average month from September 2025 to August 2026.