| Subject | English | Korean |
| comp., MS | fuzzy grouping | 유사 항목 그룹화 (In Integration Services, a data cleaning methodology that examines values in a dataset and identifies groups of related data rows and the one data row that is the canonical representation of the group) |
| comp., MS | fuzzy matching | 유사 일치 (In Integration Services, a lookup methodology that uses an approximate matching algorithm to locate similar data values in a reference table) |
| math. | fuzzy set theory | 퍼지 집합 이론 |