Concept:The word "Magnanimos" is misspelt; the correct spelling is "Magnanimous", meaning generous or forgiving.
Explanation:Option C, "Magnanimos", has an incorrect ending. The right spelling is "Magnanimous" with "ous".
The word "Magnanimous" is an adjective meaning generous, especially toward a weaker opponent.
For example: She was magnanimous in victory.
Other options are correctly spelled: "influential" (having influence), "intelligent" (smart).
Thus, the misspelt word is "Magnanimos".
Answer:Option C. Magnanimos