This is the 2259th most frequent Spanish word.
modificación
Modification.
The word 'modificación' is used in a formal context referring to a change or alteration to a document or agreement.
La modificación del contrato fue aprobada por ambas partes.
The modification of the contract was approved by both parties.
In this instance, 'modificación' pertains to adjustments or changes applied to a plan or timetable.
Se hizo una modificación en el horario debido a las circunstancias.
A modification was made in the schedule due to the circumstances.
Here, 'modificación' refers to the alteration or adjustment of genetic material in a scientific context.