CASINO Antonyms There are 3 antonyms of the word casino. (opposite meanings)Did you mean?Definition of CASINOBest Opposite Words For CASINOTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1hospitalnounn2librarynounn3schoolverb, nounv, n Alternatives for HOSPITAL Words (1)infirmaryOpposite words for hospital Alternatives for SCHOOL Words (16)academycollegeinstituteuniversityinstitutionshoalcivilisecivilizecultivatedepartmenteducatefacultyschoolhouseschoolingschooltimetrainPhrases (2)educational institutionschool dayOpposite words for school