Pronunciation (UK) IPA (key): /kənˈkɒkʃən/ (US) IPA (key): /kənˈkɑkʃɪn/ or /kəŋˈkɑkʃɪn/ Audio (AU)(file) Noun Singular concoction Plural concoctions (countable) A concoction is a mixture of various ingredients or elements. Related words concoctWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads