SARDINIA Meaning of SARDINIA in English Sar ‧ din ‧ i ‧ a /sɑːˈdɪniə $ sɑːr-/ BrE AmE a large island which is part of Italy, south of Corsica and west of Italy in the Mediterranean Sea Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012