- powerfully persuasive; "a cogent argument"; "a telling presentation"; "a weighty argument"
 
- (cogency) persuasive relevance
 
- (cogency) the quality of being valid and rigorous
 
- Reasonable and convincing; based on evidence; Appealing to the intellect or powers of reasoning; Forcefully persuasive
 
- (cogently) In a cogent manner
 
- (Cogency) Just as we can evaluate valid arguments in terms of the actual truth or falsity of their premises, we can evaluate invalid arguments. A cogent argument is a strong argument in which all the premises are actually true in our world. ...
 
- Sector Skills Council for the oil and gas extraction and chemical manufacturing sector.
 
- (adj.) intellectually convincing (Irene’s arguments in favor of abstinence were so cogent that I could not resist them.)
 
- (adj.): Appealing strongly to the reason or conscience.