How to Say "to shield" in Spanish
The Spanish word for “to shield” is “proteger” — A2 level. This is a very common word in everyday Spanish.

Examples
El perro siempre protege a los niños de la casa.
The dog always protects the children of the house.
Usa bloqueador solar para proteger tu piel del sol.
Use sunblock to protect your skin from the sun.
Protejo mi computadora con una buena contraseña.
I protect my computer with a good password.
Spelling Change in the 'Yo' form
In the 'yo' form of the present tense, 'proteger' changes from 'proteg-' to 'protej-' (protejo). This keeps the 'h'-like sound consistent.
Using 'de' or 'contra'
When saying what you are protecting from, you usually use 'de' (from) or 'contra' (against): 'Proteger [algo] de [un peligro]'
Forgetting the G-to-J change
Mistake: “Yo protego (Incorrect)”
Correction: Yo protejo (Correct). Remember, verbs ending in -ger or -gir usually need this spelling change.
Related Translations
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