Pronunciation (US) IPA (key): /ˈd͡ʒɪɡ.əˌli/ or /ˈd͡ʒɪɡ.li/ Adjective Positive jiggly Comparative jigglier Superlative jiggliest If something is jiggly, it jiggles.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads