How do you pronounce "underneath"?

In American English: /ˌəndɝˈniːθ/ (uhnd-ur-NEETH). In British English: /ˌɐndənˈiːθ/ (ɐnd-UHN). In Canadian English: /ˌəndɝˈniːθ/ (uhnd-ur-NEETH). In Australian English: /ˌʌndənˈiːθ/ (uhnd-uhn-EETH).

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

Yes. In American English it's pronounced /ˌəndɝˈniːθ/ (uhnd-ur-NEETH), while in British English it's /ˌɐndənˈiːθ/ (ɐnd-UHN).

How to Pronounce "underneath"

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underneath

regional

/ˌəndɝˈniːθ/

uhnd-ur-NEETH

Syllable Breakdown

əndun·ɝder·niːθneath

Source

90%confidence📘 CMU Pronouncing Dictionary v0.7b

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Last updated: 2026-02-14