In this type of contract, the elements are not specifically written or expressed. In fact, this type of contract is used as a remedy in a situation when one party to the quasi-agreement received unjust enrichment resulting from not paying for a product or service rendered.
A Drupe is a single fleshy fruit with a hard stone which contains the single seed. This is a Cherry (Prunus avium). Other fruits of this type are: Apricot (Prunus armeniaca), Plum (Prunus x domestica), Coconut (Cocos nucifera), Olive (Olea europaea), Peach (Prunus persica), Sloe (Prunus spinosa).
plum. 1  drupe-A fleshy fruit with thin skin and a central stone (e.g. almonds, cherries, plums, olives), it comes from Latin drupa, overripe olive, from Greek druppa, olive..2  plum, prune-Plum and prune are ultimately the same word, coming from Greek proumnon.lum. 1  drupe-A fleshy fruit with thin skin and a central stone (e.g. almonds, cherries, plums, olives), it comes from Latin drupa, overripe olive, from Greek druppa, olive..