Merriam-Webster's Word of the Day for October 15, 2026 is "outlandish." This adjective describes things that are strikingly strange or unusual, similar to the word bizarre. It can also refer to claims, rumors, or accusations that exceed reasonable limits or standards. For instance, an author might create outlandish characters whose unique traits are memorable. Alternatively, a mayor might make outlandish claims that lack proof. The word originates from Old English, where "outlandish" meant coming from a foreign land or "outland." Over time, its meaning expanded to encompass anything unfamiliar or strange. Today, it commonly describes actions, appearances, or statements that are out of the ordinary. It can also apply to things considered beyond reasonable or proper limits. However, outlandish does not necessarily imply something negative. In fact, illustrations can be described as properly outlandish, suggesting a positive quality of being unique and imaginative.