A. Advantage
B. Proposal
C. Contradict
D. Suggestion
✅ The correct answer is option C.
Advantage : a condition or circumstance that puts one in a favourable or superior position.
Advantage : a condition or circumstance that puts one in a favourable or superior position.
Proposal : a plan or suggestion, especially a formal or written one, put forward for consideration by others.
Contradict : deny the truth of (a statement) by asserting the opposite.
Suggestion : an idea or plan put forward for consideration.
Gainsay : deny or contradict (a fact or statement).
Synonym of Gainsay is Contradict