French-English translations for attester

attest
us
When will the appraiser attest the date of the painting?You must attest your will in order for it to be valid.Her fine work attested her ability.
bear witnessHaving worked with you over these past months, I can really confirm that and bear witness that you have lived up to your reputation. Au terme de ces mois de collaboration, je ne peux que le confirmer et attester que vous êtes resté fidèle à votre réputation. He hesitated to bear witness against them in court for fear of reprisals by the felons accomplicesThe dubious state of the whole society bears witness of years of misrule

swear
us
testifyI can testify to this remarkable work. Je puis attester de ce travail remarquable. Anyone who has read the texts and placed them in context can testify to that. Quiconque a lu les textes et les a mis en contexte pourra en attester. The fact that the practical reality can be quite different is something that a few Members of this House can testify. Quelques membres de ce Parlement peuvent attester du fait que la réalité sur le terrain peut être tout à fait différente.
vouchI recently benefited from a course of acupuncture to remove the pain of sciatica and can guarantee and vouch for the effectiveness of at least one type of complementary treatment. J’ai récemment bénéficié d’un cours d’acuponcture pour soulager la douleur d’une sciatique et je peux garantir et attester de l’efficacité d’au moins un type de traitement complémentaire. I can vouch that the match took place.