| Subject | English | Portuguese |
| environ. | astro-garbage | resíduo espacial |
| environ. | astro-garbage | lixo astral |
| environ. | Buehler garbage disposal | procedimento de Buehler |
| gen. | garbage bags of paper or of plastics | sacos de lixo em papel ou em matérias plásticas |
| gen. | garbage bags of paper or of plastics | sacos de lixo em papel ou em matérias plásticas |
| gen. | garbage cans | caixotes de lixo |
| comp., MS, Braz. | garbage collection | coleta de lixo (A process for automatic recovery of heap memory. Blocks of memory that had been allocated but are no longer in use are freed, and blocks of memory still in use may be moved to consolidate the free memory into larger blocks) |
| IT, el. | garbage collection | reagrupamento dos blocos de memória não utilizados |
| comp., MS | garbage collection | libertação da memória (A process for automatic recovery of heap memory. Blocks of memory that had been allocated but are no longer in use are freed, and blocks of memory still in use may be moved to consolidate the free memory into larger blocks) |
| comp., MS | garbage collection interval | intervalo de libertação da memória (A measurement of time indicating how often a domain controller examines its database for expired tombstones that can be collected) |
| lab.law. | garbage collector | lavador de ruas |
| IT | garbage collector | coletor de resíduos |
| lab.law. | garbage collector | cantoneiro de limpeza |
| IT, dat.proc. | garbage collector | coletor de lixo |
| environ. | garbage disposal | recolha dos detritos |
| environ. | garbage disposal | recolha de lixo |
| gen. | garbage disposals | trituradores de lixos |
| gen. | garbage waste disposals | trituradores de lixos |
| environ. | garbage dump | depósito de resíduos |
| environ. | garbage dump | lixeira |
| environ. | garbage dump | depósito de detritos |
| environ. | garbage grinding | trituração de detritos |
| lab.law. | garbage man | lavador de ruas |
| lab.law. | garbage man | cantoneiro de limpeza |
| environ. | garbage power | energia obtida por resíduos urbanos |
| environ. | ship garbage | lixo dos navios |
| environ. | ship garbage Domestic and operational wastes, disposed of continuously or periodically, that are generated during the normal operation of a ship; usually excluding fresh fish waste from fishing operations | lixo dos navios |