mis ‧ cal ‧ cu ‧ la ‧ tion /mɪsˌkælkjəˈleɪʃ ə n, mɪsˌkælkjʊˈleɪʃ ə n/ BrE AmE noun [countable]
1 . a mistake made in deciding how long something will take to do, how much money you will need etc
2 . a wrong judgment about a situation
mis ‧ cal ‧ cu ‧ la ‧ tion /mɪsˌkælkjəˈleɪʃ ə n, mɪsˌkælkjʊˈleɪʃ ə n/ BrE AmE noun [countable]
1 . a mistake made in deciding how long something will take to do, how much money you will need etc
2 . a wrong judgment about a situation
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012