blunder
71himalayan blunder — A Himalayan blunder is a very serious mistake or error. (Dorking School Dictionary) …
72out-blunder — out blunder, blur etc.: see out …
73Grammatical blunder — Грамматическая ошибка …
74big blunder — major error, major mistake …
75commit a blunder — make a mistake …
76fatal blunder — lethal error, deadly mistake, disastrous mistake …
77to blunder away an advantage — waste a chance, let an opportunity go to waste …
78Himalayan blunder — /hɪməleɪən ˈblʌndə/ (say himuhlayuhn blunduh) noun Indian English Colloquial a huge mistake …
79Hopetoun blunder — /hoʊptən ˈblʌndə/ (say hohptuhn blunduh) noun an incident during the initiation of federation in Australia in which the first governor general, Lord Hopetoun, appointed as prime minister the NSW premier Sir William Lyne but, because of his… …
80bundler — blunder …