What is the meaning of Rebut?

To drive back or beat back; to repulse.

To deny the truth of something, especially by presenting arguments that disprove it.

receipt (acknowledgement that something has been received)

past participle of rebre

third-person singular past historic of reboire

casting-off, throwing-away

cast-off; scrap, rubbish

scum, dreg

dead letter

cast-off; scrap, rubbish

Source: wiktionary.org