IPA: /ˌkɒntrəˈdɪkʃəs/
KK: /kɒntrəˈdɪkʃəs/
Describing something that is full of inconsistencies or contradictions, often leading to confusion or disagreement.
His argument was so contradictious that no one could follow his reasoning.
Contradictious is formed from "contra-" (meaning against) and "dicere" (meaning to speak). The word describes something that speaks against or contradicts another statement or idea.
Think of speaking 'against' ('contra-') something — that's why contradictious means something that goes against what has been said.