| Subject | English | Spanish |
| commun., IT | to communicate by voice | comunicar telefónicamente |
| commun., IT | to communicate by voice | comunicar por voz |
| patents. | communicate objections against a patent with the patent office | hacer saber objeciones contra una patente a la oficina de patentes |
| gen. | to communicate one's opinion | dar a conocer su opinión |
| gen. | to communicate personally with sources of information | comunicarse personalmente con las fuentes de información |
| comp., MS | communicates relationship | relación de comunicación (In a use case diagram, a relationship that defines how an actor participates in a use case. You can add an arrow to the relationship to indicate the direction the information flows) |
| law | failure to communicate any measures incorporating Directives into national law | no-comunicación de las medidas nacionales de ejecución de las directivas |
| commun., IT | freedom to communicate | libertad de comunicación |
| law, market. | obligation to communicate | notificación obligatoria |