How do you pronounce "undeniably"?

In American English: /ˌəndɪˈnaɪəbli/ (uhnd-i-NEYE-uhbl-ee). In British English: /ˌʌndɪnˈaɪəbli/ (uhnd-in-EYE-uhbl-ee). In Canadian English: /ˌəndɪˈnaɪəbli/ (uhnd-i-NEYE-uhbl-ee). In Australian English: /ˌʌndɪnˈaɪəbli/ (uhnd-in-EYE-uhbl-ee).

Is "undeniably" pronounced differently in American and British English?

Yes. In American English it's pronounced /ˌəndɪˈnaɪəbli/ (uhnd-i-NEYE-uhbl-ee), while in British English it's /ˌʌndɪnˈaɪəbli/ (uhnd-in-EYE-uhbl-ee).

How to Pronounce "undeniably"

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undeniably

regional

/ˌəndɪˈnaɪəbli/

uhnd-i-NEYE-uhbl-ee

Syllable Breakdown

əndun·ɪde·naɪni·əblab·ily

Source

80%confidence📘 CMU Pronouncing Dictionary v0.7b

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Last updated: 2026-02-14