* Dominio del idioma (language proficiency): This refers to a person's ability to understand, speak, read, and write a language effectively.
* Ejemplo: "Tengo un buen dominio del español" (I have a good command of Spanish).
* Dominio de un tema (mastery of a subject): This refers to a deep understanding and knowledge of a particular topic.
* Ejemplo: "Tiene un dominio completo de la historia de México" (She has a complete mastery of Mexican history).
* Dominio de una habilidad (proficiency in a skill): This refers to the ability to perform a specific task or skill effectively.
* Ejemplo: "Dominó la técnica de la pintura al óleo" (He mastered the technique of oil painting).
Other translations for "proficiency" include:
* Competencia: This emphasizes the ability to achieve a certain level of performance.
* Maestría: This implies a high level of skill and expertise.
* Experiencia: This refers to knowledge acquired through practice and experience.
The specific translation will depend on the context of the sentence.