agallas
/ah-GAH-yas/
guts

Agallas, meaning 'guts' or 'courage'.
📝 In Action
Para enfrentarte a ese jefe, necesitas tener muchas agallas.
B2To face that boss, you need to have a lot of guts.
No tuvo las agallas de decirle la verdad.
B2He didn't have the nerve (or guts) to tell her the truth.
Ella demostró sus agallas al saltar en paracaídas por primera vez.
C1She showed her grit by skydiving for the first time.
💡 Grammar Points
Always Plural
This figurative meaning is almost always used in the plural form: 'las agallas'. You rarely hear 'una agalla' in this context.
❌ Common Pitfalls
Confusing Gills and Courage
Mistake: "Using 'agallas' in a formal or technical setting when referring to courage (e.g., in a legal report)."
Correction: Use 'valentía' or 'coraje' for formal contexts; save 'agallas' for casual conversation.
⭐ Usage Tips
Using 'Tener'
The most common way to use this word is with the verb 'tener' (to have): 'Tienes agallas' means 'You have guts.'

Agallas, meaning 'gills', the respiratory organs of a fish.
agallas(noun)
gills
?fish respiratory organs
gallnut
?plant growth/excrescence (less common meaning)
📝 In Action
Las agallas del pez son de color rojo brillante.
A2The fish's gills are bright red.
El pescador revisó las agallas para ver si el pescado estaba fresco.
B1The fisherman checked the gills to see if the fish was fresh.
💡 Grammar Points
Anatomy Terminology
In biology, 'agallas' refers specifically to the organs fish use to breathe underwater. It is usually used in the plural.
✏️ Quick Practice
💡 Quick Quiz: agallas
Question 1 of 1
Which sentence uses 'agallas' in its figurative, informal meaning?
📚 More Resources
Frequently Asked Questions
Is 'agallas' considered a rude word?
No. While it is highly informal, it is not considered rude or vulgar. It's a colorful, common way to talk about bravery, similar to saying 'guts' or 'nerve' in English.
Can I use 'agallas' in the singular?
For the meaning of courage, almost never. Always use 'tener agallas' (plural). For the literal meaning of a fish's gill, you technically *could* say 'una agalla' (one gill), but it is far more common to refer to them as a pair or group ('las agallas').