stealthiness
noun
stealthiness is spelled S-T-E-A-L-T-H-I-N-E-S-S: 12 letters. It appears about once in every 79 million words in written English, the 282,993rd most frequent word form (wordfreq, 2021 data). As a noun, stealthiness means “The property of being stealthy” (English Wiktionary, September 2026). The plural of stealthiness is stealthinesses.
How many letters and syllables are in stealthiness?
| Letters | 12: S-T-E-A-L-T-H-I-N-E-S-S |
|---|---|
| In writing | about once in every 79 million words; the 282,993rd 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 stealthiness?
Stealthiness appears about once in every 79 million words in written English, the 282,993rd 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 stealthiness
- stealthinesses plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does stealthiness mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The property of being stealthy.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Stealthiness in Spanish, French, German and Portuguese
In the sense property of being stealthy:
| Language | Words |
|---|---|
| German | Heimlichkeit, Verstohlenheit |
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 stealthiness come from?
From stealthy + -ness.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).