This is the 3574th most frequent Swedish word.
finländare
A "Finländare" is a Finnish person.
Here, 'finländare' is used as a noun denoting the people of Finland.
Finländare är stolta över sitt lands vackra natur.
Finns are proud of their country's beautiful nature.
In this instance, 'finländare' refers to a singular person from Finland.
Jag träffade en trevlig finländare på festen igår.
I met a friendly Finn at the party yesterday.
The word 'finländare' here refers to the group of people from Finland in a general sense.