| Subject | English | Japanese |
| comp., MS | file control block | ファイル制御ブロック (A small block of memory temporarily assigned by a computer's operating system to hold information about an opened file. A file control block typically contains such information as the file's identification, its location on a disk, and a pointer that marks the user?s current (or last) position in the file) |
| comp. | n file control entry | ファイル管理記述項 |