Clue: When doubled, a dangerous fly

Answer: TSE

Length: 3

---

Similar Clues:

• When doubled, antiaircraft fire (ACK with 3 letters)
• Dangerous section on the Atlantic (BERMUDATRIANGLE with 15 letters)
• Dangerous Atlantic area (BERMUDATRIANGLE with 15 letters)
• Dangerous compound in Agent Orange (DIOXIN with 6 letters)
• Dangerous African virus (EBOLA with 5 letters)
• 1996 film with the tagline "Cupid is armed and dangerous!" (EMMA with 4 letters)
• At the end of it, "my alien" would be a dangerous person (ENE with 3 letters)
• Dangerous answer to a sentry (FOE with 3 letters)
• "Dangerous Liaisons" actress (GLENNCLOSE with 10 letters)
• When doubled, a shout of approval (HEAR with 4 letters)