Using new vocab words

Last year, the Bee added vocabulary to its computerized exam.

This year, the spellers are bringing it on stage.

Lucas Urbanski (Speller 60) had the word "epixylous" -- growing on wood.

But it's the word of the speller two before him -- "cachinnate," which means laugh usually loudly or convulsively -- that became a vocab lesson.

"Can you make me cachinnate with this sentence?" Lucas asked.

"Maybe a little," Dr. Bailly responded. He read:

The tree monster was incredibly insecure about his epixylous fungi.

Lucas chuckled. He spelled the word correctly.

Lucas