waxed wa·xed UK/ˈwækst/ US/ˈwækst/ uncommon adjective 1. treated with wax “waxed floors” “waxed mustache” Antonymsunwaxed WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved.