decimal points

δεκαδικά ψηφία, δεκαδικές θέσεις

The term "decimal point" properly refers only to those signs marking the boundary between integer and decimal numbers with a point. For convenience, it is also used to speak of marks serving a similar function in other cultures. The use of "decimal point" to mean "one of the digits in the fractional part of a decimal" is, however, typically taken to be mistaken. [from en.wiktionary decimal point]