This is the 109th most frequent Spanish word.
fin
"Fin" means "end" in English.
The word 'fin' here means 'finally', indicating the conclusion of an event or action.
Al fin llegamos a nuestro destino.
Finally, we arrived at our destination.
The word 'fin' is part of a phrase ('el fin de semana') which translates to 'weekend', referencing the ending days of the week.
El fin de semana fue espectacular.
The weekend was spectacular.
The word 'fin' here means 'end' or 'conclusion', specifically the ultimate conclusion of someone's journey or story.