Category talk:English contranyms

Would discursive be a contranym? Vocabulary.com implies that it is.

disruptive-is it a contranym?
disruptive 1- causing trouble and therefore stopping something from continuing as usual: His teacher described him as a noisy, disruptive influence in class. ​ 2-changing the traditional way that an industry operates, especially in a new and effective way: disruptive technologies https://dictionary.cambridge.org/dictionary/english/disruptive87.71.104.57 20:50, 9 September 2018 (UTC)