dipperfulU.S.|ˈdɪpəfʊl| [f. dipper + -ful.] As much as fills a dipper (seeprec. 5). 1874Mrs. Whitney We Girls vi. 136 We poured some dipperfuls of hot water over them.1883E. Ingersoll in Harper's Mag. Jan. 197/2 We were just in time to get a dipperful of the buttermilk.