attest

• Verbo que significa dar testimonio o prueba de algo, confirmar o declarar formalmente que algo es verdadero o auténtico, a menudo por escrito o ante una autoridad.

A verb used to indicate the act of providing evidence, proof, or testimony that something is true or genuine.

1. To confirm or verifyB2formal

   To provide evidence or proof that something is true or genuine.

   atestiguar, dar fe

   • The witness attested to the accuracy of the statement.
   • The documents attest to the company's financial stability.
   • His achievements attest to his dedication and hard work.

   Sinónimosauthenticatecertifyconfirmcorroborateevidenceprovesubstantiatetestifyvalidateverify

   Antónimoscontradictdenydisproverefuterepudiate

2. To certify officiallyC1formal

   To formally declare that something is authentic or valid, often in a legal context.

   certificar oficialmente

   • The notary attested the signature on the contract.
   • The expert attested the authenticity of the painting.
   • The official attested that the records were complete.

   Sinónimosauthenticatecertifyconfirmcorroborateendorsenotarizevalidateverifywitness