Translation of "thousandth" - English-Portuguese dictionary

thousandth

uk /ˈθaʊ·zəndθ/ us /ˈθɑʊ·zəndθ/

1000th written as a word

milésimo
noun uk /ˈθaʊzəndθ/ us /ˈθɑʊ·zənθ/

one of a thousand equal parts of something; 1/1000; 0.001

milésima parte
a thousandth of a second

(Translation of “thousandth” from the Cambridge English–Portuguese Dictionary © Cambridge University Press)