southwestern
adj. US //ˌsaʊθˈwɛstɝn// UK //saʊθwˈɛstən// south·west·ern
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1 culture or style (adj.) B2 Upper Intermediate American Englishrelating to the culture, food, or style of a specific southwestern region, especially in the US.
pertaining to the cultural or aesthetic characteristics of a specific region designated as southwestern, most commonly the American Southwest.
ExampleWe had southwestern food for dinner, which included spicy beans and corn.
ExampleThe hotel's interior design features southwestern motifs, incorporating desert colours and traditional textile patterns from the region.
Teacher's tipIn a global context, this often refers specifically to the US states like Arizona and New Mexico unless another country is mentioned.