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 ghost words
How a Ghost Word Appeared in the Dictionary

 

An imaginary word that snuck into the dictionary

play onomatopoeia video
A Look at Uncommon Onomatopoeia

 

Some imitative words are more surprising than others

play image1815466723
How Do You Pronounce 'Vase'?

 

And is one way more correct than the others?

play video literally
Literally

 

A word that (literally) drives people nuts

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 woman and dog illustration
'Nip it in the butt' or 'Nip it in the bud'?

 

We're gonna stop you right there