Today's "English from the Roots Up" root word is bracchium, meaning "arm". Sarah assigned the kids to find 10 words with that root word. Seth is now busily scouring the dictionary to find his 6th word.
With sarcasm dripping, Seth says, "Wow. Mom -- brassier: an undergarment worn by women to support the breasts. I SO didn't need to know that."
Keep that thought, son! :^)