One of the standout features of the Merriam-Webster Collegiate Dictionary, 12th Edition, is its comprehensive coverage of the English language. This dictionary includes:
Merriam-Webster's Collegiate Dictionary, 12th Edition was released on November 18, 2025 merriam webster collegiate dictionary 12th edition
New curated word lists (such as "Words from the 1990s") and fascinating word histories have been added to engage casual browsers and serious scholars alike. Physical Redesign: One of the standout features of the Merriam-Webster
Hundreds of new words and senses have been added, including terms from technology, social media, health, politics, and pop culture. Examples include: Examples include: The , officially released in November
The , officially released in November 2025 , marks the first major update to this iconic reference series in over 22 years . Retaining its signature deep red cover and thumb-notched pages, this edition incorporates two decades of language evolution into a comprehensive 1,856-page volume . Key Updates and Features