1. The finishing or fulfillment of a task, project, or transaction that occurs only once and is not repeated
The one-off completion of the renovation project was celebrated by the entire team.
A conclusão única do projeto de renovação foi celebrada por toda a equipe.
2. A singular instance of finishing something that will not be done again in the same manner
The software update represents a one-off completion rather than an ongoing service.
A atualização de software representa uma conclusão singular em vez de um serviço contínuo.