A major update to Merriam-Webster’s online dictionary introduces 1,400 new entries, reflecting the evolving language of digital culture. Among the additions are internet slang terms like looksmaxxing—a trend centered on enhancing one’s appearance—and parasocial, describing one-sided emotional connections people feel toward media figures. The inclusion of rickroll, a long-standing internet prank, highlights how online humor and memes shape modern vocabulary. The expansion underscores how language adapts to reflect changing behaviors, from social media trends to viral phenomena.


Merriam-Webster.com has added 1,400 new words and definitions to its dictionary, including looksmaxxing, parasocial, and rickroll.