Cuadrada (en. Square)
/kwaˈðɾaða/
Slang Meanings
A very rigid or inflexible person.
That girl is very square; she never deviates from the plan.
Esa chica es muy cuadrada, nunca se sale de lo planeado.
Someone who follows the rules to the letter.
You can't improvise with him; he's too square.
No puedes improvisar con él, es demasiado cuadrado.