WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / arbitrator arbitrator noun /ɑrbɪtreɪtər/ 4 syllables 10 letters Scrabble 12 WWF 13 Definitions noun someone chosen to judge and decide a disputed issue “the arbitrator's authority derived from the consent of the disputants” arbiterumpire Look “arbitrator” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →