unquestionably
/ʌnˈkwɛs.t͡ʃən.ə.bli/adverb
unquestionably is spelled U-N-Q-U-E-S-T-I-O-N-A-B-L-Y: 14 letters and 5 syllables. It appears 1.5 times per million words in written English, the 22,651st most frequent word form (wordfreq, 2021 data). As an adverb, unquestionably means “Without question; beyond doubt; indubitably” (English Wiktionary, September 2026).
How many letters and syllables are in unquestionably?
| Letters | 14: U-N-Q-U-E-S-T-I-O-N-A-B-L-Y |
|---|---|
| Syllables | 5 (from its American pronunciation) |
| In writing | 1.5 times per million words; the 22,651st most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is unquestionably?
Unquestionably appears 1.5 times per million words in written English, the 22,651st 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).
How do you pronounce unquestionably?
- US /ʌnˈkwɛs.t͡ʃən.ə.bli/
- /ʌnˈkwes.t͡ʃən.ə.blɪ/
Unquestionably has 5 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-unquestionably.ogg, Wikimedia Commons (author and licence on each file's page).
Forms of unquestionably
- more unquestionably comparative
- most unquestionably superlative
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does unquestionably mean?
The meanings the English Wiktionary records, quoted as written there (source below).
adverb
- 1
Without question; beyond doubt; indubitably.
- 2
informalOK, right-on
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Unquestionably in Spanish, French, German and Portuguese
In the sense without doubt:
| Language | Words |
|---|---|
| French | indubitablement, sans l'ombre d'un doute |
| Spanish | indudablemente |
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 unquestionably come from?
From unquestionable + -ly or un- + question + -ably.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).