Latin prefix im- not, and Latin penna, wing or feather.
"impennous." YourDictionary, n.d. Web. 20 January 2019. <https://www.yourdictionary.com/impennous>.
impennous. (n.d.). Retrieved January 20th, 2019, from https://www.yourdictionary.com/impennous
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.