noun🔗SharePiedra angularA stone forming the base at the corner of a building."The cornerstone of the new school building was placed during the groundbreaking ceremony. "La piedra angular del nuevo edificio escolar se colocó durante la ceremonia de inauguración.architecturebuildingmaterialChat with AIVocabulary GamePractice Reading
noun🔗SharePiedra angularSuch a stone used ceremonially, often inscribed with the architect's and owner's names, dates and other details."The cornerstone on the Flatiron Building is set on the Fifth Avenue facade."La piedra angular del Edificio Flatiron está colocada en la fachada de la Quinta Avenida.architecturebuildingritualtraditionChat with AIVocabulary GamePractice Reading
noun🔗SharePiedra angular, baseThat which is prominent, fundamental, noteworthy, or central."Exceptional service is the cornerstone of the hospitality industry."El servicio excepcional es la piedra angular de la industria hotelera.buildingstructureChat with AIVocabulary GamePractice Reading
