dearbhú, m. (gs. -bhaithe, pl. -bhuithe).1. vn. of dearbhaigh. 2. Declaration; affirmation, attestation; confirmation, assurance. ~ a dhéanamh, to make a declaration. ~ reachtúil, sollúnta, statutory, solemn, declaration. ~ custaim, dílseacháin, customs, vesting, declaration. ~ díbhinne, dócmhainneachta, declaration of dividend, of insolvency. Ordú dearbhaithe, declaratory order. ~ a thabhairt le rud, to confirm, to give an assurance of, sth. Dá dhearbhú sin, as proof of that. De dhearbhú an scéil, to bear out the story. Mar dhearbhú go bhfuil an ceart agam, to prove that I am right. Arna n~ i gcruatan, when they were tested in hardship.