Abstract 1. Introduction 2. Sums and Groups 3. Sum and Group Readings of Plurals in Korean 3.1. Plural-marked NPs and Bare-formed Plurals 3.2. The Non-distributivity of Bare-formed Plurals 3.3. Arguing Against Sums-Only Approach 4. The Interpretations of Bare-formed Plurals 4.1. Link(1984) and Landman(1989) 4.2. Problems with the Previous Analyses 4.3. The Interpretations of Bare-formed Plurals 5. Concluding Remark References