| Subject | English | Spanish |
| gen. | an essential item | un artículo de primera necesidad |
| el. | essential busbar | barra esencial |
| UN, AIDS. | essential drugs programmes | programas de medicamentos esenciales |
| commun. | essential facility | facilidad E |
| patents. | essentials of the proceedings | marcha esencial de procedimiento |
| gen. | in this hut I've got just the bare essentials | en esta cabaña tengo sólo lo indispensable |
| gen. | knowledge of languages is essential if you want to be a diplomat | saber idiomas es básico para ser diplomático |
| comp., MS | System Center Essentials Console | Consola de System Center Essentials (The user interface that provides access to System Center Essential features) |
| comp., MS | System Center Essentials Setup Wizard | Asistente para la configuración de System Center Essentials (A wizard that guides the user through the intial configuration of System Center Essentials, after it has been installed) |
| gen. | take the bare essentials | lleva lo indispensable |
| gen. | take the bare essentials | lleva lo imprescindible |
| comp., MS | Windows Azure platform Cloud Essentials for Partners | Cloud Essentials de la plataforma Windows Azure para partners (An offer for members of the Microsoft Partner Network who have the Microsoft Cloud Essentials Pack. The subscription includes a base level of monthly computing hours, storage, data transfers, a SQL Azure database, Access Control transactions, and Service Bus connections at no charge) |
| comp., MS | Windows Azure platform Cloud Essentials for Partners | plataforma Windows Azure Cloud Essentials para partners (An offer for members of the Microsoft Partner Network who have the Microsoft Cloud Essentials Pack. The subscription includes a base level of monthly computing hours, storage, data transfers, a SQL Azure database, Access Control transactions, and Service Bus connections at no charge) |