Banglawash noun 1verb 1forms 3 noun1 •(informal) A whitewash by the Bangladesh national cricket team.It gave their fans enormous belief, and it also made them hungry for more. For more Banglawashes. — 2015 verb1 •(informal) To whitewash.The Tigers have made us proud by defeating the Black Caps in seven ODIs in a row and Banglawashed them once again in the three match ODI series yesterday at Fatullah (Sunday). — 2013 formsBanglawashed · Banglawashing · Banglawashes