How to Say "completion" in Spanish
The most common Spanish word for “completion” is “cumplimiento” — use 'cumplimiento' when referring to the act of fulfilling an obligation, promise, or a set period of time..
cumplimiento
/koom-plee-MYEHN-toh//kumpliˈmjento/

Examples
El cumplimiento de tu promesa es muy importante para mí.
The fulfillment of your promise is very important to me.
Celebramos el cumplimiento de nuestros objetivos anuales.
We are celebrating the achievement of our annual goals.
El cumplimiento del plazo termina mañana.
The completion of the deadline ends tomorrow.
Using 'de' to Connect
This word is almost always followed by 'de' to explain what exactly is being fulfilled, like 'cumplimiento de la ley' (compliance with the law).
The 'In-' Prefix for Opposites
To say someone didn't do what they were supposed to, just add 'in-' to the front: 'incumplimiento'.
Spelling with 'O'
Mistake: “complimiento”
Correction: cumplimiento
realización
Examples
La realización de este proyecto tomó tres años de trabajo duro.
The execution of this project took three years of hard work.
perfección
Examples
El proyecto requiere de la perfección de los detalles técnicos antes de su entrega.
The project requires the refinement/completion of the technical details before its delivery.
Cumplimiento vs. Realización
Related Translations
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