propine
/ˈprəʊpʌɪn/(also propyne) Scottish. Now historical and rare
noun
Something presented or offered as a gift; a present; (occasionally) a gratuity. Formerly also in extended use: †a tribute in words; a toast (obsolete ).
Origin
Late Middle English. From Middle French propine (French †propine) gratuity and its etymon post-classical Latin propina.