co
“co” means “dude” in Spanish (informal address).
dude, mate
Also: hey
📝 In Action
¡Hola, co! ¿Cómo vas?
A1Hi, dude! How's it going?
¡Oye, co, espérame un momento!
B1Hey, mate, wait for me a second!
No me digas eso, co, que no me lo creo.
B2Don't tell me that, man, I don't believe it.
✏️ Quick Practice
Quick Quiz: co
Question 1 of 3
Where are you most likely to hear the word 'co' used by locals?
📚 More Resources
👥 Word Family▼
📚 Etymology▼
A shortened version of 'chico' (boy/guy), specifically evolving within the regional dialect of Aragon, Spain.
First recorded: 19th century (approximate oral usage)
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Frequently Asked Questions
Is 'co' used for girls too?
Yes, although it comes from 'chico,' it has become a neutral way to address any friend in Aragon, though some might use 'ca' (from chica) for females.
Can I use 'co' in other parts of Spain?
People will understand you, but they will immediately know you are either from Zaragoza or trying to sound like you are!
Is 'co' short for something?
Yes, it is a shortened form of 'chico' (boy/guy).