2022 neologisms

Mpox (, ; originally known as monkeypox) is an infectious viral disease that can occur in humans and other animals. Symptoms include a rash that forms blisters and then crusts over, as well as fever and swollen lymph nodes. The illness is usually mild, and most infected individuals recover within a few weeks without treatment. The time from exposure to the onset of symptoms ranges from three to seventeen days, and symptoms typically last from two to four weeks. However, cases may be severe, especially in children, pregnant women, or people with suppressed immune systems.

creation or optimization of a prompt to be given to an artificial intelligence model

Enshittification, also known as platform decay, is a process in which two-sided online products and services decline in quality over time. Initially, vendors create high-quality offerings to attract users, then they degrade those offerings to better serve business customers, and finally degrade their services to both users and business customers to maximize short-term profits for shareholders.

Gyatt () is a term from African-American Vernacular English originally used in exclamation, such as "gyatt damn". In the 2020s, the word experienced a semantic shift and gained the additional meaning of "a person, usually a woman, with large and attractive buttocks and sometimes an hourglass figure".

Bavovna (, , ) is a Ukrainian word and internet meme that originated during the Russian invasion of Ukraine, humorously used to refer to explosions, both those in Russian-occupied Ukraine and those in Russia itself.

Vibecession is a neologism describing a disconnect between a country's economic indicators and the public's negative perception of the economy. The term was coined by economic commentator Kyla Scanlon in a June 2022 newsletter discussing Americans' attitudes toward inflation and recession fears. A portmanteau of "vibe" and "recession", the term refers to situations where economic data shows growth or stability, yet people feel as if they are living through a recession. Scanlon described it as "the vibes of a recession, but maybe not the economic reality of one (yet)."