Spanish-English translations for irrebatible

cogent
us
The prosecution presented a cogent argument, convincing the jury of the defendants guilt
irrefutable
us
That seems to me to be an irrefutable argument. Me parece un planteamiento irrebatible. There is an irrefutable fact in her report: category 4, which was approved in Berlin, may become insufficient if we continue to add the funding of new commitments. En su informe hay un hecho irrebatible: la categoría 4, aprobada en Berlín, puede llegar a ser insuficiente si seguimos añadiendo financiaciones de nuevos compromisos.