Fool, idiot, unintelligent ..
Suffix is just a smaller part of an affix, so we need to find a word that is a part of a larger group in order to complete this analogy correctly.
The correct answer is <span>dialect:language.</span>
The noun that describes argument is talk.<span />
Note taking and read carefully
This exchange shows disagreement over military strategy; it recalls the disagreement between Mark Antony and Octavius in act 4 over Lepidus' suitability for a role in the Second Triumvirate. It also foreshadows the future downfall of Rome as a result of their disagreement and hostility.
I hope that helps.
