The terms 'concrete' and 'cement' are often used interchangeably to describe hard, gray building material, but there is a difference.

WORDS
The classic drawing game has sold tens of millions of copies. It's also gotten Bill Maher struck in the face.
The name for the classic St. Patrick’s Day tricksters comes from a very weird ancient Roman festival called Lupercalia.
‘They’ is an official nonbinary pronoun, ‘coulrophobia’ is the fear of clowns, and ‘dad jokes’ are extremely funny.
From ‘poltroon’ to ‘slugabed’ and beyond, this list will surely add some color to your future squabbles.
Four hundred years ago, if you were a seafaring thief, the label that you received said a great deal—mainly about whoever it was doing the labeling.
Two and a half years after the Associated Press OK’d the gender-fluid pronoun, Merriam-Webster follows suit.
Ever wonder how a street got its name? Well New York doesn't only have the common street names like "20th street" as everyone assumes, here are eight NYC street names and their history.
'Further' and 'farther' are separated by one letter and they're often used interchangeably, but there's an easy way to tell the difference between them.
Because ‘happy’ doesn’t cut it when you’re trying to describe the particular euphoria of canceling social plans.
Planning a trip to Scotland? Have a swatch below and you'll have a much better chance of understanding the Scots language—or at least its naughtier side. Yaldi!
The new learning app matches a word with four pictures that demonstrate its meaning in different ways.
Joe Gillard, creator of History Hustle, has assembled some of history’s best bon mots in 'The Little Book of Lost Words: Collywobbles, Snollygosters, and 86 Other Surprisingly Useful Terms Worth Resurrecting.'
KISS paid a visit to Cincinnati as part of their farewell tour, where they sold commemorative T-shirts with the city’s name written on the back ... except they spelled it "Cincinnatti."
Even if Latin is considered a dead language, it’s everywhere. And now, you can learn a little more of it on Duolingo, who just came up with new Latin words for decidedly modern things.
Here’s the adjective order rule behind why ‘silver whittling knife’ sounds better than ‘whittling silver knife.’
The International Council of Museums is entrenched in a bitter battle over what exactly a museum should be.
The legendary Buckeyes want everyone to know the difference between an Ohio state university and The Ohio State University.
Is Eggs and Bacon Bay as delicious as it sounds? Will the Disappointment Islands disappoint you? Find out here.
If Jane Austen had written 'Pride and Prejudice' today, she might have titled it 'Being Arrogant and Jumping to Conclusions' instead.
A lot of idioms have counterparts with similar meanings across several languages. Here are a few international idioms whose meanings you might recognize.
That climactic moment in 'Avengers: Infinity War' needed a name. In the Marvel Cinematic Universe, everyone started calling it the 'Snap.'