sunshine Syllabification: (sun·shine)Pronunciation: /ˈsənˌSHīn/Translate sunshine | into French | into German | into Italian | into Spanish Definition of sunshine noun direct sunlight unbroken by cloud, especially over a comparatively large area:we walked in the warm sunshine cheerfulness; happiness:their colorful music can bring a ray of sunshineDerivatives sunshiny adjective sunshine in other Oxford dictionaries Definition of sunshine in the British & World English dictionary