Clue: In a sinister manner

Answer: DARKLY

Length: 6

---

Similar Clues:

• Indie band with the classic album "If You're Feeling Sinister" (with sword drawn) (BELLEANDSTI with 11 letters)
• Avoid getting beaned in an inept manner? (LAMELYDUCK with 10 letters)
• Assist in a felonious manner (ABET with 4 letters)
• In an adroit manner (ABLY with 4 letters)
• In an acerbic manner (ACIDLY with 6 letters)
• "I see," in the manner of a fictional Asian detective (AHSO with 4 letters)
• "I see," in the manner of a certain Asian detective (AHSO with 4 letters)
• Affected manner (AIRS with 4 letters)
• In a wide-awake manner (ALERTLY with 7 letters)
• Manner assumed by a physician (BEDSIDE with 7 letters)