Bulgarian Wikipedia has an article on: <span class="searchmatch">айнщайний</span> Wikipedia bg Айнщайн (Ajnštajn) + -ий (-ij). From the Bulgarian version of the surname of Albert Einstein...
калифо́рниев) californium (Chemical element): Previous: берклий (berklij) Next: <span class="searchmatch">айнщайний</span> (ajnštajnij) Kazakh Wikipedia has an article on: калифорний Wikipedia...
(relational adjective фе́рмиев) fermium (Chemical element): Previous: <span class="searchmatch">айнщайний</span> (ajnštajnij) Next: менделевий (mendelevij) Kazakh Wikipedia has an article...