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Caught between words?

Don't be confused! Learn how to make the right choice.
correlation/ corollary

A correlation is exactly what it sounds like: a co-relation, or relationship — like the correlation between early birds waking up and the sun rising. But corollary is more like a consequence, like the corollary of the rooster crowing because you smacked it in the beak. Both words love the math lab but can hang with the rest of us, too. Continue reading...

amicable/ amiable

Amicable refers to a friendliness or goodwill between people or groups. Amiable refers to one person’s friendly disposition. A group might have an amicable meeting, because the people there are amiable. Continue reading...

predominate/ predominant

If you win an election by a 3:1 margin, are you the predominant winner or the predominate winner? Continue reading...

wave/ waive

To wave is to move to and fro, like when you wave your hand. Hello there! To waive, with a sneaky "i," is to give up your right to do something. Continue reading...

All Choose Your Words »


A carousel is a circular, rotating amusement ride with seats for children. Do you like roller coasters or is the carousel more your speed?

If you’re at a carnival, a carousel probably has fake horses. But if you’re at an airport, the carousel is a conveyor belt that carries luggage (no horses). Carousel was originally the name of an event at tournaments of 16th century knights. In the carousel, knights would charge, full speed on ornately decorated horses, trying to put the tip of their lance through a golden ring. This carousel was inspired by Middle Eastern games witnessed by knights in the Crusades.