Uses of fruit enzymes. Fruit enzymes that break down proteins have many potential uses. For example, papain, the protease enzyme from papaya, is used for tenderising meat, treating wounds, dietary supplements and removing particles from cold beers.Plant.Protease. Uses. Papaya. (or pawpaw). Papain. 1  Meat tenderiser. 2  Clarifying cold beers.ruit enzymes that break down proteins have many potential uses. For example, papain, the protease enzyme from papaya, is used for tenderising meat, treating wounds, dietary supplements and removing particles from cold beers. Plant. Protease. Uses. Papaya. (or pawpaw). Papain. 1  Meat tenderiser. 2  Clarifying cold beers.
3. foolishness-a stupid mistake. betise, folly, imbecility, stupidity. error, fault, mistake-a wrong action attributable to bad judgment or ignorance or inattention; he made a bad mistake; she was quick to point out my errors; I could understand his English in spite of his grammatical faults.
Synonym Study. 1. Trick, artifice, ruse, stratagem, wile are terms for crafty or cunning devices that are intended to deceive. Trick, the general term, refers usually to an underhanded act designed to cheat someone, but it sometimes refers merely to a pleasurable deceiving of the senses: to win by a trick.