TERRARIUM Meaning of TERRARIUM in English terrari|um BrE AmE tə ˈreər i‿|əm te-, tɪ- AmE \ -ˈrer- -ˈrær- ▷ terrari|a ə▷ terrari|ums əmz Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012