unhealthiness
noun
unhealthiness is spelled U-N-H-E-A-L-T-H-I-N-E-S-S: 13 letters. It appears about once in every 33 million words in written English, the 176,009th most frequent word form (wordfreq, 2021 data). As a noun, unhealthiness means “The state of being unhealthy” (English Wiktionary, September 2026). The plural of unhealthiness is unhealthinesses.
How many letters and syllables are in unhealthiness?
| Letters | 13: U-N-H-E-A-L-T-H-I-N-E-S-S |
|---|---|
| In writing | about once in every 33 million words; the 176,009th 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 unhealthiness?
Unhealthiness appears about once in every 33 million words in written English, the 176,009th 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 unhealthiness
- unhealthinesses plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does unhealthiness mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The state of being unhealthy.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Unhealthiness in Spanish, French, German and Portuguese
In the sense the state of being unhealthy:
| Language | Words |
|---|---|
| French | insalubrité |
| German | Ungesundheit |
| Portuguese | insalubridade |
| Spanish | insalubridad |
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 unhealthiness come from?
From unhealthy + -ness.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).