"Semidiurnal" Natural Recordings by Native Speakers
Half-day or half-duration or half-frequency. Relating to something that occurs twice in a 24-hour period.
Semifreddo is an Italian dessert made from a mixture of whipped cream, sugar, and flavorings, such as coffee, fruit purees, or liqueurs. Unlike gelato, semifreddo is not churned, so it has a mousse-like consistency and a lighter texture.