unimpeachably
adverb
unimpeachably is spelled U-N-I-M-P-E-A-C-H-A-B-L-Y: 13 letters. It appears about once in every 78 million words in written English, the 279,513th most frequent word form (wordfreq, 2021 data). As an adverb, unimpeachably means “In an unimpeachable manner” (English Wiktionary, September 2026).
How many letters and syllables are in unimpeachably?
| Letters | 13: U-N-I-M-P-E-A-C-H-A-B-L-Y |
|---|---|
| In writing | about once in every 78 million words; the 279,513th 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 unimpeachably?
Unimpeachably appears about once in every 78 million words in written English, the 279,513th 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 unimpeachably
- more unimpeachably comparative
- most unimpeachably superlative
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does unimpeachably mean?
The meanings the English Wiktionary records, quoted as written there (source below).
adverb
- 1
In an unimpeachable manner.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does unimpeachably come from?
From unimpeachable + -ly.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).