barrier, restriction, obstruction, hindrance; see barrier,
impediment 1. See syn. study at impediment.
"obstacle." YourDictionary, n.d. Web. 27 July 2019. <https://thesaurus.yourdictionary.com/OBSTACLE>.
obstacle. (n.d.). Retrieved July 27th, 2019, from https://thesaurus.yourdictionary.com/OBSTACLE
Something that impedes or prevents entry or passage:
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.