| Subject | English | Spanish |
| law | application for invalidation of the effects of a registration | solicitud de anulación de los efectos del registro |
| comp., MS | cache invalidation | invalidación de caché (The process of flagging an object in the cache so that it will no longer be used by any cache clients. This occurs when an object remains in cache longer than the cache time-out value (when it expires)) |
| IT, dat.proc. | command invalidation | invalidación de un comando |
| patents. | entail invalidation of the registration | ocasionar la invalidación del registro |
| patents. | grounds for invalidation and for forfeiture | causas de nulidad y caducidad |
| IT, dat.proc. | invalidation sequence | secuencia de anulación |
| law | proceedings for the invalidation of a trade mark | procedimiento de nulidad de una marca |
| patents. | pronouncing of invalidation | declaración de nulidad |
| fin. | request for invalidation of the declaration | solicitud de invalidación de la declaración |