garantizo
“garantizo” means “I guarantee” in Spanish (to assure or promise).
I guaranteeAlso: I assure, I warrant
📝 In Action
Yo garantizo que el producto llegará mañana.
A2I guarantee that the product will arrive tomorrow.
Si lo haces a mi manera, te garantizo el éxito.
B1If you do it my way, I guarantee you success.
No garantizo nada, pero haré lo mejor posible.
B1I don't guarantee anything, but I will do my best.
Word Connections
Indicative
Present
Imperfect
Preterite
Subjunctive
Present Subjunctive
Imperfect Subjunctive
Translate to Spanish
Words that translate to "garantizo" in Spanish:
✏️ Quick Practice
Quick Quiz: garantizo
Question 1 of 1
Which sentence correctly uses 'garantizo' to make a promise?
📚 More Resources
👥 Word Family
📚 Etymology
The word comes from the Medieval Spanish verb 'garantir,' which itself was borrowed from the Old French verb 'garantir,' meaning 'to warrant' or 'to protect.' This root traces back to ancient Germanic words related to protection.
First recorded: 15th century (as 'garantir')
Cognates (Related words)
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Frequently Asked Questions
Why does the base verb 'garantizar' have a 'z' but sometimes changes to 'c'?
This is a spelling rule in Spanish! The letter 'z' always sounds like 's' (or 'th' in some regions) but it cannot be placed before the letters 'e' or 'i'. To keep the same sound when conjugating (like in 'garanticé' or 'garantice'), the 'z' must change to a 'c'.
Can I use 'garantizo' instead of 'prometo' (I promise)?
Yes, but 'garantizo' is generally stronger and more formal than 'prometo.' 'Prometo' is a simple promise, while 'garantizo' implies a certainty or backing (like a warranty).