garantizar
“garantizar” means “to guarantee” in Spanish. It has 2 different meanings depending on context:
to guarantee, to ensure
Also: to vouch for
📝 In Action
Queremos garantizar que todos reciban su invitación.
B1We want to ensure that everyone receives their invitation.
El éxito no se puede garantizar en este negocio.
B2Success cannot be guaranteed in this business.
Te garantizo que te va a gustar la película.
B1I guarantee you that you are going to like the movie.
to warrant, to provide a warranty

📝 In Action
La tienda garantiza el televisor por dos años.
B1The store warrants the TV for two years.
Todos nuestros productos están garantizados.
A2All our products are under warranty.
🔄 Conjugations
subjunctive
imperfect
present
indicative
preterite
imperfect
present
Translate to Spanish
✏️ Quick Practice
Quick Quiz: garantizar
Question 1 of 2
How do you say 'I guaranteed' in Spanish (Past Tense)?
📚 More Resources
👥 Word Family▼
📚 Etymology▼
Derived from the noun 'garantía', which comes from the Old French word 'garant', meaning a protector or witness.
First recorded: 18th century
Cognates (Related words)
💡 Master Spanish
Take your Spanish to the next level. Read 200+ illustrated and narrated Spanish stories tailored to your level with the Inklingo app!
Frequently Asked Questions
Is 'garantizar' a regular verb?
Yes, but it has a spelling change. Whenever an 'e' follows the root, the 'z' becomes a 'c' to keep the sound consistent.
Can I use 'garantizar' for small promises?
You can, but it sounds a bit strong. For casual things like 'I promise I'll be there,' 'prometer' is more natural.

