From Longman Dictionary of Contemporary Englishpippinpip‧pin /ˈpɪpɪn/ noun [countable] DFFHBPa small sweet apple
Examples from the Corpus
pippin• On another tree in the same hedge the apples are like miniature pippins.• Apple trees were straining beneath the weight of a bumper crop of what looked like Cox's orange pippins.Origin pippin (1300-1400) Old French pepin 