cogent
adj.adj. describing an argument or explanation that is clear, logical, and convincing. You use this when someone presents their ideas in a way that is easy to follow and makes sense.
adj. characterised by clarity, logical force, and persuasiveness. Often used to describe arguments, evidence, or reasoning that effectively supports a conclusion.
She gave a cogent explanation of the new rules.
The lawyer presented a cogent argument that convinced the jury of the defendant's innocence.
Despite the complexity of the data, the researcher provided a cogent summary that highlighted the key findings without overwhelming the audience with technical jargon.
From French cogent, from Latin cōgēns, present active participle of cōgō (“drive together, compel”), from cō + agō (“drive”).