justo
/HOOS-toh/
fair

As an adjective, *justo* means 'fair' or 'just,' often relating to equality and balance.
justo(Adjective)
📝 In Action
El profesor es muy justo con todos los estudiantes.
B1The teacher is very fair with all the students.
Necesito la cantidad justa de azúcar para la receta.
B1I need the exact amount of sugar for the recipe.
Estos pantalones me quedan un poco justos.
B2These pants are a bit tight on me.
💡 Grammar Points
Making it Match: Gender and Number
When 'justo' is used to describe something (as an adjective), it needs to match the thing it's describing. It changes its ending: justo (for masculine things), justa (for feminine things), justos (for masculine plural), and justas (for feminine plural).
❌ Common Pitfalls
Using 'justo' for 'only'
Mistake: "Quiero justo un café."
Correction: Quiero solo un café. (I only want one coffee.) Use 'solo' or 'solamente' when you mean 'only' or 'just' in the sense of quantity.
⭐ Usage Tips
Describing Clothes
When you say clothing is 'justo,' it usually means it's a little too small or very snug. If it fits perfectly, you might say 'me queda perfecto' instead.

As an adverb, *justo* means 'exactly' or 'right,' referring to a precise location or moment in time (e.g., 'right here' or 'just now').
justo(Adverb)
📝 In Action
Llegué justo cuando empezaba la película.
A2I arrived just as the movie was starting.
Eso es justo lo que necesitaba.
B1That's exactly what I needed.
La farmacia está justo en la esquina.
A2The pharmacy is right on the corner.
Terminamos el proyecto justo a tiempo.
B1We finished the project just in time.
💡 Grammar Points
The Form That Never Changes
When 'justo' works as an adverb (telling you how, when, or where something happens), it never changes its ending. It's always 'justo', no matter what you're talking about.
⭐ Usage Tips
A Perfect Team Player
'Justo' loves to team up with other words to be more specific. You'll often hear it in phrases like justo en el medio (right in the middle), justo al lado (right next to), and justo enfrente (right in front).
✏️ Quick Practice
💡 Quick Quiz: justo
Question 1 of 1
Which sentence uses 'justo' to mean 'exactly' or 'right there'?
📚 More Resources
Frequently Asked Questions
What's the difference between 'justo' and 'solo'?
'Justo' usually means 'exactly' or refers to a precise moment ('just in time'). 'Solo' (or 'solamente') means 'only' or 'just' when talking about quantity ('I just have one'). Think of 'justo' for precision and 'solo' for limitation.
Does 'justo' change its ending?
It depends on its job! If it's describing a noun (like 'a fair price' - un precio justo), it changes for gender and number (justo, justa, justos, justas). If it's telling you when or where (like 'right now' - justo ahora), it always stays 'justo'.