mustikka

Etymology
From. Equivalent to.

Noun

 * 1) bilberry, ; a common shrub in Finland, and its fruit
 * 2) bilberry or blueberry, several closely related species of  family, none of which grows naturally in Finland

Usage notes
The shrub and its berry growing commonly in Finland,, are called in standard English. There are also a number of regional words. Despite this, is often (mistakenly) translated into English as "blueberry", partly because the species is called  in Swedish and  in German. To add to the confusion, blueberries, which are closely related to bilberries, are also called in Finnish, and yet other species of  family are also referred to as "bilberries" in English.