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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?

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play backward index mystery
The True Story of the Backward Index

 

These people needed a computer

play serenity carr next to an illustration of a refrigerator with the letter d in it
Why is there a 'd' in 'fridge' but not in 'refrigerator'?

 

Thawing one of the mysteries of English

play video drive safe ly
Drive Safe: In Praise of Flat Adverbs

 

You don't have to end all your adverbs in -ly to talk right.

play serial comma
The Serial Comma Explained

 

Why don't they call it the Merriam-Webster comma?

play video ie vs eg
i.e. vs. e.g.

 

Often used, often confused. Here's some guidance and insight.

play ismo merriam webster trunk boot
Some Odd Words with ISMO: "Junk in the Trunk"

 

Comedian ISMO on what separates a boot from a trunk

play video healthy vs healthful
Healthy vs. Healthful

 

Why both words are equally good for you.

Games & Quizzes

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Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
a pencil broken in half on top of a test answer sheet
Challenging Standardized Test Words, Vol. 2 No Number 2 pencil required.
See All