Defense vs Protection vs Safety vs Security

Cuándo usar cada una en inglés, con significado, registro y ejemplos.

Defense

Top 1000 (muy común)B2noun

Protection

Top 1000 (muy común)B2noun

Safety

Top 1000 (muy común)B1noun

Security

Top 1000 (muy común)B1noun
 DefenseProtectionSafetySecurity
Pronunciación🇬🇧 /["/dɪˈfens/"]/🇺🇸 /["/dɪˈfens/","/ˈdiːfens/"]/🇬🇧 /["/prəˈtekʃn/"]/🇺🇸 /["/prəˈtekʃn/"]/🇬🇧 /["/ˈseɪfti/"]/🇺🇸 /["/ˈseɪfti/"]/🇬🇧 //sɪˈkjʊə.rɪ.ti//🇺🇸 //sɪˈkjʊr.ɪ.ti//
SignificadoProtection from harm or danger.Keeping something safe from harm.Being free from harm or danger.Protection from danger or harm.
EjemploThe defense of the castle was stronger than ever after the recent upgrades.The protection of wildlife is essential for biodiversity.The safety of the children is our top priority.The company invests heavily in data security to protect customer information.
RegistroNeutralNeutralNeutralNeutral
Qué tan comúnTop 1000 (muy común)Top 1000 (muy común)Top 1000 (muy común)Top 1000 (muy común)
Nivel CEFRB2B2B1B1
Categoría gramaticalnounnounnounnoun
Colocacionesmilitary defense, legal defense, strong defense, defense strategy, defense mechanismprovide protection, seek protection, get protection, legal protectionadded, extra, greater, assure, ensure, guarantee, tips, controls, improvements, for safety, for your own safety, in safety, for safety reasons, health and safety, on safety grounds, added, extra, greater, assure, ensure, guarantee, tips, controls, improvements, for safety, for your own safety, in safety, for safety reasons, health and safety, on safety grounds, added, extra, greater, assure, ensure, guarantee, tips, controls, improvements, for safety, for your own safety, in safety, for safety reasons, health and safety, on safety groundssecurity measures, data security, personal security, national security, security system
Antónimosattack, offenseexposure, riskdanger, risk, hazarddanger, risk, insecurity
Errores comunesConfused with 'defence' in British English., Used as a verb instead of a noun., Mispronounced as 'dee-fense' instead of 'de-fense'.Confusing with 'protect', which is a verb., Using 'protection' without a specific context, like 'against threats'.Confused with 'save' - they have different meanings., Using it as a verb instead of a noun., Omitting it when discussing regulations or precautions.Confusing security with safety - security is more about protection against threats., Using 'security' as a verb instead of a noun., Mispronouncing the word, especially the second syllable.
Notas de usoUsed in legal, sports, and military contexts. Avoid using in casual conversations that don't involve conflict or protection.Use this word when discussing safety measures or legal shields. Not usually used in very casual speech.Use 'safety' in general discussions about protection or well-being. It is appropriate in most contexts, including formal and informal settings. Avoid using it in overly casual situations where more playful language is expected.Commonly used in contexts related to safety, such as cybersecurity, personal safety, or physical safety. It is appropriate in both formal and informal situations.

Preguntas frecuentes: Defense vs Protection vs Safety vs Security

¿Cuál es la diferencia entre Defense, Protection, Safety y Security?

Defense: Protection from harm or danger. Protection: Keeping something safe from harm. Safety: Being free from harm or danger. Security: Protection from danger or harm.

¿Defense, Protection, Safety y Security tienen el mismo nivel CEFR?

Defense: B2, Protection: B2, Safety: B1, Security: B1 en la escala CEFR.

¿Qué categoría gramatical son Defense, Protection, Safety y Security?

Defense: noun, Protection: noun, Safety: noun, Security: noun.

¿Puedes mostrar un ejemplo de cada una?

Defense: The defense of the castle was stronger than ever after the recent upgrades. Protection: The protection of wildlife is essential for biodiversity. Safety: The safety of the children is our top priority. Security: The company invests heavily in data security to protect customer information.

¿Puedo usar Defense, Protection, Safety y Security indistintamente?

No siempre. Defense, Protection, Safety y Security están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.

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