Supposititious

Supposititious describes something that is presented or believed to be real but is actually based on assumption, conjecture, or a fabrication. It implies a deliberate or unintentional act of misrepresentation, where the true nature or origin of something is concealed or distorted. This word often relates to claims of lineage, authorship, or authenticity, highlighting an element of doubt or untruthfulness in the assertion. It can also describe something unreal or imaginary, especially in the context of belief or speculation. It's often employed in historical or literary contexts.

Supposititious meaning with examples

• The historian argued that the royal decree was supposititious, pointing to inconsistencies in the official record and a lack of supporting evidence to support its date and origins. Despite the declaration, there were many questioning whether it was the real document or merely a supposititious one created to establish a false sense of authority and legitimacy.
• The art collector was wary of the supposed masterpiece, suspecting the signature was supposititious. Careful examination revealed that the paint and canvas didn't match the artist's known style. He knew of other forgeries on the market. His goal was to find the truth of its creation.
• Rumors circulated that the politician's claims of humble beginnings were, in fact, supposititious. Investigators uncovered evidence suggesting a privileged upbringing, designed to improve his public image. Despite their best attempts, they were unable to change the public's perception.
• The novel’s protagonist grappled with the realization that her memories were supposititious, implanted by an unknown source. She questioned her identity and questioned her sanity as she attempted to discover her real past. This new life created many questions that needed to be answered.