What does ‘ostras’ or ‘hostia’ mean in Spain?
In Spain, ¡ostras! (literally “oysters”) is a mild exclamation of surprise, like “wow!” or “oh, shoot!”, that you can say in front of almost anyone. It stands in for ¡hostia!, a very common but vulgar “damn!”, and both are far more typical of Spain than of Latin America.
What hostia / ostras means
¡Hostia! — damn!, wow! Vulgar
The exclamation reacts to anything sudden: good news, a shock, a near miss or a stubbed toe. It is extremely frequent among friends, but it is still a swear word: avoid it with people you do not know, at work and around children.
¡Ostras! — the polite version Mild, informal
Ostras means “oysters”, and it replaces hostia the way “shoot” replaces a stronger word in English. ¡Ostras, qué tarde es! is fine with your colleagues, your teacher or your grandmother.
Una hostia — a slap or a crash Vulgar
As a noun, una hostia is a hard blow, a slap or a nasty fall or crash: Se ha dado una hostia con la bici means “He came off his bike badly”.
Ser la hostia, de la hostia — the very best (or worst) Vulgar
Es la hostia means someone or something is amazing, or simply too much, depending on the tone. De la hostia intensifies a noun: un frío de la hostia is “bloody freezing”.
Where and when you will hear it
Hostia is the word for the Host, the communion wafer, which is why many people, and especially religious speakers, find it offensive. In everyday speech in Spain it has lost most of that weight, but it remains a swear word, and you will hear it far more often than you should say it.
If you want the same reaction without the risk, say ¡ostras!, ¡vaya! or ¡madre mía!. In chat messages hostia is often written ostia, and both are pronounced the same, because the h is silent. Speakers in Latin America understand ¡hostia! from Spanish films and series, but they rarely use it.
Examples from everyday Spain Spanish
- ¡Ostras, se me ha olvidado la cartera!Oh, shoot, I’ve forgotten my wallet!
- ¡Ostras! ¿Tú también eres de Valencia?Wow! You’re from Valencia too?
- ¡Hostia, qué susto me has dado!Damn, you gave me such a fright!
- Se ha dado una hostia con la moto, pero está bien.He had a nasty crash on his motorbike, but he’s okay.
- El concierto de anoche fue la hostia.Last night’s concert was bloody amazing.
How to say it
OHS-tyah: the h is silent, so hostia and ostia sound the same, and the stress falls on the first syllable. Ostras is OHS-trahs, with a quick tapped r after the t.
Frequently asked questions
Is hostia a swear word?
Yes. Hostia is vulgar: it is the word for the Host, the communion wafer, so religious speakers in particular find it offensive. Keep it for close friends who use it themselves.
What is the polite version of hostia?
¡Ostras! (literally “oysters”) gives the same reaction without the offence. ¡Vaya! and ¡madre mía! are safe alternatives too.
Is it hostia or ostia?
Both spellings are the same word and sound the same, because the h is silent. Hostia is the standard spelling; ostia is common in chat messages.