necktieless

• a word derived from necktie.
  necktie

  noun

  a band of decorative fabric worn around the neck, under the collar, and tied in front to hang down the front of a shirt or to form a small bow.

More Suggestions

• feckless
• natheless
• neckpiece
• necktie
• nerveless
• nonetheless
• noteless
• reckless
• careless