Synonyms for whiz Found 19 synonyms across 2 meanings for “whiz”. someone who is dazzlingly skilled in any field (noun) aceadeptchampionsensationmavenmavinvirtuosogeniushotshotstarsuperstarwhizzwizardwiz make a soft swishing sound (verb) whizzwhirrwhirbirrpurr Explore Related Words Rhymes with whizSynonyms for aceSynonyms for adeptSynonyms for championSynonyms for sensationSynonyms for maven Synonym Finder | Rhyme Finder | Poetry Editor