thousandth

tuhannes

milli- The ordinal form of the number thousand one thousand.
puhekieltä The person or thing in the thousandth position.
One of a thousand equal parts of a whole.
(quote-text)|title=The Picture of Dorian Gray|chapter=XIV|passage="Ah, Alan," murmured Dorian with a sigh, "I wish you had a thousandth part of the pity for me that I have for you."