play backward index mystery
Words Matter

The True Story of the Backward Index

These people needed a computer


There it sits, hidden in plain view on a set of shelves in the basement of the Merriam-Webster offices: the Backward Index. But why would anyone type out 315,000 words spelled in reverse?

Up next

play backward index mystery
The True Story of the Backward Index

 

These people needed a computer

play video cynic
The History of 'Cynic'

 

How an ancient philosophical movement devoted to the pursuit of virtue came to describe eye-rolling criticism.

play video ghost words
How a Ghost Word Appeared in the Dictionary

 

An imaginary word that snuck into the dictionary

play sneaked vs snuck video
Sneaked vs. Snuck

 

How the irregular 'snuck' sneaked into the dictionary

play video how a word gets into the dicionary
How a Word Gets into the Dictionary

 

What our editors are looking for when they enter words in Merriam-Webster.

play video lay vs lie
Lay vs. Lie

 

Editor Emily Brewster clarifies the difference.

play video his or her
Is singular 'they' a better choice?

 

The awkward case of 'his or her'