2000 neologisms

thumb|upright|A geocache concealed behind a sign in the Erratic Rock State Natural Site state park Geocaching (, ) is an outdoor recreational activity, in which participants use a Global Positioning System (GPS) receiver or mobile device and other navigational techniques to hide and seek containers, called geocaches or caches, at specific locations marked by coordinates all over the world. The first geocache was placed in 2000, and by 2023 there were over three million active caches worldwide.

thumb|Stylized uwu emoticon as a blushing face|class=skin-invert-image uwu (), also stylized UwU, is an emoticon representing a cute face. The u characters represent closed eyes, while the w represents a cat mouth. It is used to express various warm, happy, or affectionate feelings.

U.S. states that vote predominantly for Democrats (blue) and Republicans (red)

notion in cross-straits relations

Pallywood (a portmanteau of "Palestine" and "Hollywood") is a derogatory term used to falsely accuse Palestinians of staging scenes of suffering and civilian death in the Israeli–Palestinian conflict. It has been described as a conspiracy theory and a prominent element of Israeli disinformation in the conflict. Gazawood, a variant of the term, refers to similar footage originating in the Gaza Strip.

syndrome

subculture in Western cultures

aggregate stock market valuation metric

Chojoongdong (), abbreviated as CJD, is a pejorative term which refers to three highly circulated conservative newspapers in South Korea. The word is an acronym of The Chosun Ilbo, JoongAng Ilbo and The Dong-A Ilbo newspapers, and the grouping is seen as forming the basis of South Korea's conservative media.

Ecophagy is a term coined by Robert Freitas that means the consumption of an ecosystem. It derives .