| Subject | English | Portuguese |
| comp., MS, Braz. | x86 | x86 (Refers to microprocessors that have or emulate the 32-bit Intel processor architecture) |
| comp., MS, Braz. | x86-based | com base em x86 (Pertaining to the combination of a 32-bit Windows operating system and a microprocessor that natively supports the 32-bit x86 instruction set. Examples include Intel Pentium 4, AMD Athlon and VIA C7 processors) |
| comp., MS | x86-based | baseado em x86 (Pertaining to the combination of a 32-bit Windows operating system and a microprocessor that natively supports the 32-bit x86 instruction set. Examples include Intel Pentium 4, AMD Athlon and VIA C7 processors) |