Synonyms and Antonyms of certify (sûrtə-fī&stress;)

testify accredit vouch-for attest vouch witness guaranty warrant confirm depose determine endorse license notarize swear testify to verify manifest demonstrate evidence licence indorse assure authenticate avow

deny discredit reject repudiate disavow invalidate contradict counteract decertify

guarantee approve affirm obligation authorise certified certification inspect declare

certify ₁₅ rectify ₁₅

ferity ₁₂

fiery ₁₁ reify ₁₁ treyf ₁₁ refit ₈ citer ₇ recit ₇ recti ₇ trice ₇

fyce ₁₂ city ₉ fice ₉ fire ₇ fret ₇ frit ₇ reft ₇ reif ₇ rife ₇ rift ₇ tref ₇ trey ₇ tyer ₇ tyre ₇ yeti ₇ cert ₆ cire ₆ cite ₆ crit ₆ etic ₆ rice ₆ rite ₄ tier ₄ tire ₄

fey ₉ fry ₉ cry ₈ icy ₈ eft ₆ fer ₆ fet ₆ fie ₆ fir ₆ fit ₆ ref ₆ rif ₆ rye ₆ try ₆ tye ₆ yer ₆ yet ₆ ice ₅ rec ₅ tec ₅ tic ₅ ire ₃ rei ₃ ret ₃ tie ₃

ef ₅ fe ₅ if ₅ ye ₅ er ₂ et ₂ it ₂ re ₂ te ₂ ti ₂