hashtag
n.— «What does it mean when somebody puts a number sign before a word in an online post? That’s called a hashtag, for the hash mark preceding the word (right, yet another name for the symbol we also call the number sign and the pound sign). People on sites like Twitter use these labels to make it easier for others to spot their postings.» —“Fast Forward’s Help File” by Rob Pegoraro Washington Post Feb. 21, 2009. (source: Double-Tongued Dictionary)
Further reading
The so-called “lifestyle influencer accent” you hear in videos on TikTok and YouTube, where someone speaks with rising tones at the end of sentences and phrases, suggesting that they’re about to say something important, is a form of what linguists...
The word preppy has undergone a considerable evolution since Boomers first used it to describe attire that reflects a conservative, polished, East-coast prep school look. For middle-schoolers today, preppy connotes an entirely different aesthetic:...