Bardic baddie

• He says "O, beware, my lord, of jealousy"
• "But men are men; the best sometimes forget" speaker
• ''Othello'' antagonist
• Restrained by Portia: gold-digging Shakespearean villain
• "Othello" manipulator
• Cassio's adversary
• Shakespearean baddie
• Verdi's Venetian villain
• Shakespearean "baddie"

Wikipedia Word definitions in Wikipedia
Iago is a genus of houndsharks in the family Triakidae . The name comes from the villain in William Shakespeare ´s Othello .