| Subject | English | Japanese |
| gen. | n master file | マスター・ファイル |
| comp., MS | master file | master ファイル (The file installed with earlier versions of SQL Server used to store the master, model, and tempdb system databases and transaction logs and the pubs sample database and transaction log) |
| phys. | master file | 基本ファイル (kihon-fairu) |
| comp., MS | master file | マスター ファイル (In a set of database files, the file containing more or less permanent descriptive information about the principal subjects of the database, summary data, and one or more critical key fields. For example, customers' names, account numbers, addresses, and credit terms might be stored in a master file) |
| gen. | n master file | マスターファイル |
| comp., MS | master file table | マスター ファイル テーブル (An NTFS system file on NTFS-formatted volumes that contains information about each file and folder on the volume. The MFT is the first file on an NTFS volume) |