| 100% | EXE | 3 | Extension seen on installation files for programs |
| 44% | EXE | 3 | Palindromic file extension for a PC program |
| 36% | EXE | 3 | Program file extension |
| 36% | BMP | 3 | Extension for bitmap files |
| 36% | EXE | 3 | Program file-name extension |
| 35% | APK | 3 | Extension for Android software files |
| 35% | SYS | 3 | Extension for Windows driver files |
| 35% | EXE | 3 | File extension for an application |
| 35% | SYST | 4 | Extension for some Windows driver files |
| 35% | TXT | 3 | Extension on an unformatted document file |
| 35% | JPG | 3 | File extension for a digital image |
| 34% | OPTARO | 6 | Program for reducing litter on highways |
| 34% | EXE | 3 | Windows program file extension |
| 34% | EXE | 3 | PC program file extension |
| 34% | TUX | 3 | Suit often seen on the red carpet, for short |
| 34% | INI | 3 | Extension used for Windows configuration files, once |
| 34% | TIF | 3 | File extension for some hi-res images |
| 34% | PDF | 3 | File extension for text or graphics: Abbr. |
| 34% | EXE | 3 | PC program file extension: Abbr. |
| 34% | EXE | 3 | PC program's file extension |
| 34% | EXE | 3 | Windows program file-name extension |
| 33% | JAR | 3 | File extension used for archiving Java class files |
| 33% | WESTIE | 6 | Breed seen on bags of Cesar dog food, for short |
| 33% | TXT | 3 | Extension for files with no images in them |
| 33% | IMOVIE | 6 | Program for editing video footage on a Mac |
| 33% | ADS | 3 | Marketing messages seen on TV, for short |
| 33% | PPT | 3 | Common file extension for a slideshow |
| 33% | XLS | 3 | Spreadsheet file extension for Microsoft Excel |
| 33% | WORD | 4 | Microsoft program for a ".docx" file |
| 33% | IMPROV | 6 | Comedy form seen on "Whose Line Is It Anyway?," for short |