How to say addition in different languages

You can say addition as une addition, annexe, addition in the following countries: Benin; Burkina Faso; Burundi; Central African Republic; Chad; Democratic Republic of the Congo; Djibouti; France; French Guiana; French Polynesia; French Southern Territories; Gabon; Guadeloupe; Guinea; Ivory Coast; Madagascar; Mali; Martinique; Mayotte; Monaco; Niger; Republic of the Congo; Reunion; Saint Barthelemy; Saint Martin; Saint Pierre and Miquelon; Senegal; Togo;

You can say addition as adición, pabellón, añejo, anexo, caseta in the following countries: Argentina; Bolivia; Chile; Colombia; Costa Rica; Cuba; Dominican Republic; Ecuador; El Salvador; Equatorial Guinea; Guatemala; Honduras; Mexico; Nicaragua; Panama; Paraguay; Peru; Spain; Uruguay; Venezuela;

You can say addition as toevoeging, bijgebouw in the following countries: Aruba; Belgium; Curacao; Netherlands; Netherlands Antilles; Sint Maarten; Suriname;

You can say addition as adição, anexo in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say addition as 加成 in the following countries: China; Hong Kong; Macao; Taiwan;

You can say addition as zusatz, nebengebäude, erweiterungsbau, annex, zubau, ergänzungsbau, nebenbau, anbauen, vorbau in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say addition as lisäys, lisärakennus in the following countries: Finland; Northern Mariana Islands;

You can say addition as πρόσθεση, επέκταση, επέκτασης, προέκταση in the following countries: Cyprus; Greece;

You can say addition as aggiunta, annesso, dépendance in the following countries: Italy; San Marino;

You can say addition as addisjon, utvidet, extension in the following countries: Norway; Svalbard and Jan Mayen;

You can say addition as annex in the following countries: Aland Islands; Sweden;

You can say addition as прыбаўленне, прыбудоўка, прыбудова in the following countries: Belarus;

You can say addition as допълнение, пристройка in the following countries: Bulgaria;

You can say addition as přidání, přístavba in the following countries: Czechia;

You can say addition as anneks in the following countries: Denmark;

You can say addition as lisamine, juurdeehitus in the following countries: Estonia;

You can say addition as kiegészítés in the following countries: Hungary;

You can say addition as papildinājums, piebūve, pagarināšana, pagarinājums in the following countries: Latvia;

You can say addition as papildymas, priestatas in the following countries: Lithuania;

You can say addition as dodanie, przybudówka in the following countries: Poland;

You can say addition as прибавление, пристройка in the following countries: Russia;

You can say addition as prídavok, rozšírenie, rozširovať in the following countries: Slovakia;

You can say addition as ilave, kanat, ek in the following countries: Turkey;

You can say addition as прибудова, притула in the following countries: Ukraine;