Synonyms and Antonyms of authenticate (ô-thĕntĭ-kāt&stress;)

confirm verify attest back bear out corroborate evidence justify substantiate testify validate warrant demonstrate endorse establish prove show vouch document

support true encrypt decrypt authentication See syn. study at

authenticate ₁₇

authentic ₁₄ attenuate ₉

echinate ₁₃ enthetic ₁₃ catenate ₁₀ tunicate ₁₀ titanate ₈

acanthi ₁₂ attache ₁₂ chaetae ₁₂ chateau ₁₂ chutnee ₁₂ etchant ₁₂ thecate ₁₂ unteach ₁₂ acetate ₉ actuate ₉ catenae ₉ cuneate ₉ eucaine ₉ nictate ₉ tectite ₉ tetanic ₉ tunicae ₉ attaint ₇ taeniae ₇ taenite ₇

achene ₁₁ attach ₁₁ canthi ₁₁ chaeta ₁₁ chaine ₁₁ chaunt ₁₁ ethnic ₁₁ nautch ₁₁ nuchae ₁₁ techie ₁₁ thecae ₁₁ thence ₁₁ thetic ₁₁ ethane ₉ tahina ₉ theine ₉ acetin ₈ acuate ₈ catena ₈ cattie ₈ centai ₈ cetane ₈ enatic ₈ entice ₈ intact ₈ tenace ₈ tunica ₈ unciae ₈ attain ₆ attent ₆ attune ₆ auntie ₆ nutate ₆ taenia ₆ tattie ₆ tauten ₆ teniae ₆ tentie ₆ tenuti ₆

aitch ₁₀ chain ₁₀ chana ₁₀ chant ₁₀ cheat ₁₀ china ₁₀ chine ₁₀ chute ₁₀ ethic ₁₀ hance ₁₀ hence ₁₀ natch ₁₀ niche ₁₀ nucha ₁₀ tache ₁₀ teach ₁₀ tench ₁₀ teuch ₁₀ theca ₁₀ titch ₁₀ haint ₈ haunt ₈ haute ₈ neath ₈ teeth ₈ tenth ₈ thane ₈ thein ₈ theta ₈ thine ₈ tithe ₈ unhat ₈ aceta ₇ actin ₇ acute ₇ aecia ₇ antic ₇ attic ₇ centu ₇ cunit ₇ cutie ₇ cutin ₇ enact ₇ niece ₇ tacan ₇ tacet ₇ tacit ₇ tecta ₇ tinct ₇ tunic ₇

ache ₉ chai ₉ chat ₉ chia ₉ chin ₉ chit ₉ each ₉ eche ₉ echt ₉ etch ₉ huic ₉ inch ₉ itch ₉ tach ₉ tech ₉ eath ₇ haen ₇ haet ₇ hant ₇ hate ₇ haut ₇ heat ₇ hent ₇ hint ₇ hunt ₇ teth ₇ thae ₇ than ₇ that ₇ thee ₇ then ₇ thin ₇ acai ₆ acne ₆ acta ₆ cain ₆ cane ₆ cant ₆ cate ₆ cent ₆ cete ₆ cine ₆ cite ₆ cunt ₆ cute ₆ etic ₆ nice ₆ tace ₆ tact ₆ unci ₆

chi ₈ hic ₈ ich ₈ aah ₆ aha ₆ ahi ₆ eth ₆ hae ₆ hat ₆ hen ₆ het ₆ hie ₆ hin ₆ hit ₆ hue ₆ hun ₆ hut ₆ nah ₆ nth ₆ the ₆ ace ₅ act ₅ can ₅ cat ₅ cee ₅ cue ₅ cut ₅ ecu ₅ ice ₅ tec ₅ tic ₅ ain ₃ ait ₃ ana ₃ ane ₃ ani ₃ ant ₃ ate ₃ att ₃ eat ₃ eau ₃ eta ₃ nae ₃ nee ₃ net ₃ nit ₃ nut ₃ tae ₃ tan ₃ tat ₃

ah ₅ eh ₅ ha ₅ he ₅ hi ₅ uh ₅ aa ₂ ae ₂ ai ₂ an ₂ at ₂ en ₂ et ₂ in ₂ it ₂ na ₂ ne ₂ nu ₂ ta ₂ te ₂ ti ₂ un ₂ ut ₂