Think you have a sharp eye for detail and a sharper memory for words? This quiz is all about the everyday objects, sounds, and features of the human body that most people see daily but could never name.
These words come from science, history, and languages around the world, and very few people know even half of them – anyone who does is a true master of obscure knowledge.
Test yourself, learn some fascinating trivia, and see how many of these rare words you can correctly identify!