(plural three Rs) (plural only)
From the pronunciation of Reading, wRiting, and aRithmetic, being 3 R sounds.
"three-rs." YourDictionary, n.d. Web. 29 May 2019. <https://www.yourdictionary.com/three-rs>.
three-rs. (n.d.). Retrieved May 29th, 2019, from https://www.yourdictionary.com/three-rs
Yes, I'd like to receive Word of the Day emails from YourDictionary.com
By continuing, you agree to our
Please set a username for yourself.
People will see it as Author Name with your public flash cards.