PLAYDAY Antonyms There are 2 antonyms of the word playday. (opposite meanings)Did you mean?Definition of PLAYDAYAlso try opposite words for..playplayfulBest Opposite Words For PLAYDAYTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb Expand?WordSave?Synonyms..UsageTypeworkdaynounnnoun • a day on which work is done • the amount of time that a worker must work for an agreed daily wagelabor daynounnnoun • first Monday in September in the United States and Canada Alternatives for WORKDAY Words (1)weekdayPhrases (2)working daywork dayOpposite words for workday