How do you pronounce "thousandth"?

In American English: /ˈθaʊzəndθ/ (THOWZ-uhndth). In British English: /θˈaʊzəndθ/ (TH-owz). In Canadian English: /ˈθaʊzəndθ/ (THOWZ-uhndth). In Australian English: /θˈaʊzəndθ/ (TH-owz).

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

Yes. In American English it's pronounced /ˈθaʊzəndθ/ (THOWZ-uhndth), while in British English it's /θˈaʊzəndθ/ (TH-owz).

How to Pronounce "thousandth"

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thousandth

disputed

/ˈθaʊzəndθ/

THOWZ-uhndth

Syllable Breakdown

θaʊzthou·əndθsandth

Source

80%confidence📘 CMU Pronouncing Dictionary v0.7b

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Last updated: 2026-02-14