How to Say "upper hand" in Spanish
The Spanish word for “upper hand” is “superioridad” — B2 level.

Examples
El equipo demostró su superioridad técnica desde el primer minuto.
The team demonstrated their technical superiority from the first minute.
No me gusta su aire de superioridad cuando habla con los demás.
I don't like his air of superiority when he talks to others.
La superioridad numérica les permitió ganar la batalla.
The numerical advantage allowed them to win the battle.
The '-dad' ending gender rule
Words that end in '-dad' (like 'superioridad' or 'felicidad') are almost always feminine. This means you should use 'la' or 'una' with them.
Talking about rank or quality
Use this word to describe when one thing is clearly better than another in quality, status, or power.
Gender confusion
Mistake: “El superioridad de este producto.”
Correction: La superioridad de este producto. (Remember that '-dad' words are feminine!)
Related Translations
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