How to say flattening in different languages

You can say flattening as douceur, rectification 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 flattening as compresión, suavidad 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 flattening as vlotheid, zachtheid, soepelheid, vloeiendheid, souplesse, straightening in the following countries: Aruba; Belgium; Curacao; Netherlands; Netherlands Antilles; Sint Maarten; Suriname;

You can say flattening as suavidade, alisamento, achatamento in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say flattening as quetschen, glattheit, glätte, durchstich in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say flattening as sileys in the following countries: Finland; Northern Mariana Islands;

You can say flattening as ομαλότητα, απαλότητα, ισοπέδωση, ομαλά, λεία, ίσιωμα in the following countries: Cyprus; Greece;

You can say flattening as levigatezza, scorrevolezza, rettifica, raddrizzamento, appiattimento, schiacciamento in the following countries: Italy; San Marino;

You can say flattening as glatthet in the following countries: Norway; Svalbard and Jan Mayen;

You can say flattening as mjukhet, ytjämnhet in the following countries: Aland Islands; Sweden;

You can say flattening as hladkost in the following countries: Czechia;

You can say flattening as glathed, opretning in the following countries: Denmark;

You can say flattening as osavalt, sujuvus, siledus in the following countries: Estonia;

You can say flattening as vienmērīgumu in the following countries: Latvia;

You can say flattening as lygumo in the following countries: Lithuania;

You can say flattening as spłaszczenie in the following countries: Poland;

You can say flattening as сглаженность, спрямление, сплющивание in the following countries: Russia;

You can say flattening as plynulosť, hladkosť in the following countries: Slovakia;

You can say flattening as pürüzsüzlük, sıkmak, doğrultma in the following countries: Turkey;

You can say flattening as плавність, рівність, спрямлення, сплющування in the following countries: Ukraine;