Of course, I do not speak all these languages myself, but they've been contributed by various people, in case you want me to add your language, send the words to me via email in UTF-8 or HTML entity encoded format.
Following people have contributed languages: Basque by Ion Errea & Miren Garmendia, Catalan by Dani Puigdomènech, Czech by Lenka Chemelova, Dutch by Merijn Donders, English, Finnish, Spanish, Swedish by Ilkka Harmanen, French by Marjorie Dudon, German by Heide von Seggern & Malte Darnstädt, Italian by Erika Pfeifer, Portuguese by João Mimoso, Turkish by Unknown