1 [noncount] : a watery juice inside a plant that carries the plant's food
▪ Sap is taken from maple trees to make syrup. 2 [count] chiefly US, informal : a person who is easily tricked or cheated
▪ The poor sap believed everything she told him.
▪ Sap is taken from maple trees to make syrup.
▪ The poor sap believed everything she told him.





