insufficiency
US /ˌɪn.səˈfɪʃ.ən.si/
UK /ˌɪn.səˈfɪʃ.ən.si/

1.
insuficiencia, escasez, deficiencia
the quality of being inadequate or insufficient
:
•
The insufficiency of funds led to the project's delay.
La insuficiencia de fondos provocó el retraso del proyecto.
•
There was an insufficiency of evidence to convict him.
Hubo insuficiencia de pruebas para condenarlo.