Not Acceptable For Game Play

This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

Wiktionary, Creative Commons Attribution/Share-Alike License
  • adj. Extremely portable
  • n. An ultraportable computer.
  • Word Usage
    "And, today, Lenovo announced what it is calling an "ultraportable"--the 11.6-inch ThinkPad"