Synonyms for gadget Found 7 synonyms across 1 meaning for “gadget”. a device or control that is very useful for a particular job (noun) appliancecontraptioncontrivanceconveniencegizmogismowidget Explore Related Words Rhymes with gadgetSynonyms for applianceSynonyms for contraptionSynonyms for contrivanceSynonyms for convenienceSynonyms for gizmo Synonym Finder | Rhyme Finder | Poetry Editor