Thousands is an English equivalent of 'mighiaia'. The word in Italian is pronounced 'mee-ghee-EYE*-ah'. It's a feminine gender noun that's used in the plural and that has 'le' ['the'] as its definite article. It isn't the standard Italian term. Instead, standard textbook Italian is 'migliaia', which is pronounced 'mee-glee-EYE-ah'.
*The sound 'eye' is similar to the sound in the English noun 'eye'.
When translated from English to Italian a raccoon is a procione
"Out" in English is fuori in Italian.
"About" in English is circa in Italian.
"Or" in English is o in Italian.
"Not italian" in English is non italiano in Italian.
"To have" in English means avere in Italian.
"And you?" in English is E tu? in Italian.
"Who we are" in English is Chi siamo in Italian.
"About me!" in English is Su di me! in Italian.
Questa in Italian is "this" in English.
"How is he?" in English is Come sta? in Italian.
"You did" in English is Hai fatto! in Italian.