The phrase "a vindication of the efforts" is correct and usable in written English.
It can be used when discussing the justification or validation of someone's efforts or actions, often in a context where those efforts were previously questioned or criticized.
Example: "The successful outcome of the project served as a vindication of the efforts put in by the entire team."
Alternatives: "a justification of the efforts" or "a validation of the efforts."
She dedicated the second edition of the A Vindication of the Rights of Woman to him.
"It's an enormous boost to the vitality of the project and a vindication of the universities' efforts in pursuit of these claims".
If that happens, it would be a vindication of the painstaking efforts of both the taoiseach and the British prime minister, Tony Blair, to secure the full implementation of the "Good Friday" peace agreement for Northern Ireland.In April, a government-subsidised savings scheme matures.
French President Francois Hollande said the Nobel prize was a "vindication" of the international efforts in Syria and pledged continued support for the OPCW's work there and elsewhere.
For the staff and broadcasters this was a vindication of the huge effort that had been put into turning the station around, from one that was perceived to be failing, to one that has increased its listening figures by 33% in one year.
Judge Sotomayor's appointment, he said, is a vindication of those efforts.
It's a vindication of that effort that they get to manage the bears".
Koussa's defection will be seen as a vindication of the coalition's efforts to intimidate key members of the regime by warning them that if they do not defect they will be taken to the international criminal court to face war crimes trials.
Democratic Senate candidates' punishment of opponents who were part of those efforts in any way is a vindication of the political, as well as the "obvious policy and moral" argument Social Security Works has made since 2010, according to Lawson.
This publication foreshadowed Johnson's efforts to promote works about women's issues such as A Vindication of the Rights of Woman (1792)—and his support of women writers.
