icingItalian → EnglishOxford Italian–Englishicing /BrE ˈʌɪsɪŋ , AmE ˈaɪsɪŋ / noun 1 Cooking glassa f chocolate icing glassa al cioccolato 2 (on aeroplane) ghiaccio mIdiom to be the icing on the cake essere la ciliegina sulla torta