Rob

Rob (?), n. [F.; cf. Sp. rob, It. rob, robbo, Pg. robe, arrobe, Ar. rubb, robb, Per. rub.] The inspissated juice of ripe fruit, obtained by evaporation of the juice over a fire till it acquires the consistence of a sirup. It is sometimes mixed with honey or sugar. [Written also rhob, and rohob.]