Merriam-Webster announced this week that it has added 1,400 new words and definitions to its online dictionary, with everything from internet slang and dating terminology to artificial intelligence terminology and food making the cut. Read more: ↧ ‘Glow-up,’ ‘cuffing season’ among 1,400 new words added to ... Merriam-Webster added 1,400 new words and definitions to its dictionary, including “glow-up,” “cuffing season,” “Sunday scaries” and “vibe coding.”