How to say lightless in different languages

You can say lightless as unbeleuchtet in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say lightless as valaisematon in the following countries: Finland; Northern Mariana Islands;

You can say lightless as неасветлены in the following countries: Belarus;

You can say lightless as неосветен in the following countries: Bulgaria;

You can say lightless as neosvětlený in the following countries: Czechia;

You can say lightless as uoplyst in the following countries: Denmark;

You can say lightless as kustunud in the following countries: Estonia;

You can say lightless as неосвещенный in the following countries: Russia;

You can say lightless as неосвітлений in the following countries: Ukraine;