A person who persists in a mistaken belief or idea, despite evidence to the contrary.
synonyms:dogmatiststubborn personThe word 'mumpsimus' is believed to have originated in the 16th century. It is derived from a mispronunciation of the Latin phrase 'sum psimus,' meaning 'I am a mumpsimus,' which was humorously used to refer to someone who clings to their erroneous beliefs.
Mumpsimus is often used in discussions about belief systems, stubbornness, and the refusal to change one's mind despite clear evidence.
While 'mumpsimus' is not commonly used in everyday conversation, it occasionally appears in literary contexts and discussions about psychology and philosophy.
Despite the overwhelming evidence against the theory, he remained a mumpsimus, insisting he was right.
In a debate, she encountered a mumpsimus who refused to accept the updated data.
The professor used the term 'mumpsimus' to describe students who cling to outdated theories.
The term 'mumpsimus' paints a colorful picture of human stubbornness and resilience in the face of truth. Originating from a delightful mix-up in a Latin phrase, it humorously encapsulates the idea of someone sticking to their guns, no matter how flawed their reasoning may be. This word invites us to reflect on our own beliefs and the sometimes comical lengths we go to defend them. So, the next time you find someone obstinately clinging to an outdated notion, you might just have a 'mumpsimus' in your midst!