φωνήενΘα θυμάστε ότι τα φινλανδικά έχουν πολύ περισσότερα φωνήεντα από κάθε σοβαρή γλώσσα. You will recall that Finnish has too many vowels for any serious language.
Definition of vowel
A sound produced by the vocal cords with relatively little restriction of the oral cavity, forming the prominent sound of a syllable