noun🔗ShareUne réserve, remplaçantA reserve or substitute."If the goalkeeper is injured, we have a backup."Si le gardien est blessé, nous avons un remplaçant.technologycomputingbusinesssystemtechnicalChat with AIVocabulary GamePractice Reading
noun🔗ShareSauvegarde, copie de sauvegardeA copy of a file or record, stored separately from the original, that can be used to recover the original if it is destroyed or damaged."After the power failure, we had to restore the database from backup."Après la panne de courant, nous avons dû restaurer la base de données à partir de la sauvegarde.computingtechnologysystembusinessChat with AIVocabulary GamePractice Reading
noun🔗ShareAccumulation, engorgementAn accumulation of material caused by a (partial) obstruction or (complete) blockage of the flow or movement of the material, or an accumulation of material that causes an overflow due to the flow being greater than the maximum possible flow."The accident caused a mile-long backup on the highway."L'accident a provoqué une accumulation d'un kilomètre sur l'autoroute.materialenvironmentdisastertechnicalindustryChat with AIVocabulary GamePractice Reading
noun🔗ShareRenforts, soutien(law enforcement) reinforcements"The police officer called for backups when the crowd became unruly. "L'agent de police a demandé des renforts lorsque la foule est devenue incontrôlable.policelawChat with AIVocabulary GamePractice Reading
