GROUNDER Antonyms There are 2 antonyms of the word grounder. (opposite meanings)Did you mean?Definition of GROUNDERAlso try opposite words for..groundgroundsBest Opposite Words For GROUNDERTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1aerialistnounn2flyernounn Alternatives for FLYER Words (17)fliercircularhandbillleafletadvertisementbrochurenoticepamphletposteraviatoraeronautairmanaviatrixbillbroadsheetbroadsidethrowawayOpposite words for flyer