Word/Phrase: umpteenth
Translation: umpitiento
Pronunciation: ˈʌmpˌtiːnθ
I have told you umpteen times - Te lo he dicho umpiténtas veces
This is the umpteen time I have to explain it - Esta es la umpiténtas vez que tengo que explicarlo
He has made umpteen excuses - Ha puesto umpiténtas excusas
She has read that book umpteen times - Ella ha leído ese libro umpiténtas veces
We have had umpteen discussions about this - Hemos tenido umpiténtas discusiones sobre esto