adjective not able to be doubted, questioned, or criticized; entirely trustworthy
Politicians may seek to present themselves as having unimpeachable integrity and honesty to gain public trust.
Historians rely on unimpeachable sources to reconstruct the past with accuracy and credibility.
In legal contexts, unimpeachable evidence or testimony is considered completely reliable and cannot be doubted or challenged.
Scholars aim to produce unimpeachable research that is based on solid evidence and rigorous methodology.
In discussions of ethics, unimpeachable behavior refers to actions that are beyond reproach and free from any suspicion of wrongdoing.
Journalists strive to provide unimpeachable reporting that is accurate, unbiased, and trustworthy.
In journalism, an unimpeachable source is one that is considered reliable and trustworthy, often used to support claims or statements in articles.
In court cases, an unimpeachable expert witness is one whose testimony is considered unquestionable and beyond doubt, based on their credentials and expertise in the field.
A politician's unimpeachable reputation is crucial for gaining the trust of constituents and maintaining credibility in public office.
An unimpeachable witness is one whose testimony is solid and cannot be discredited or challenged, often crucial in legal proceedings to establish facts or evidence.