- [línea] diagonal calle diagonalstreet which runs diagonally across an area
In Spain the term castellano, rather than español, refers to the Spanish language as opposed to Catalan, Basque etc. The choice of word has political overtones: castellano has separatist connotations and español is considered centralist. In Latin America castellano is the usual term for Spanish.
- 1.1 [Matemáticas/Mathematics] diagonal trazar una diagonal to draw a diagonal (line) cruzó la calle en diagonal he walked diagonally across the street 1.2 (en fútbol americano) endzone 1.3 [Textiles]cloth with diagonal pattern