How to say crumbs in different languages

You can say crumbs as migalhas in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say crumbs as zwieback, getrocknetes brot in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say crumbs as pangrattato in the following countries: Italy; San Marino;

You can say crumbs as галета in the following countries: Bulgaria;

You can say crumbs as suchary in the following countries: Czechia;

You can say crumbs as brødkrummer in the following countries: Denmark;

You can say crumbs as riivsai in the following countries: Estonia;

You can say crumbs as сухари in the following countries: Russia;