All authenticating synonyms
au·then·ti·cate
A a noun authenticating
- confirmation — the act of confirming
- verifying — to prove the truth of, as by evidence or testimony; confirm; substantiate: Events verified his prediction.
- visa — an endorsement issued by an authorized representative of a country and marked in a passport, permitting the passport holder to enter, travel through, or reside in that country for a specified amount of time, for the purpose of tourism, education, employment, etc.
- validation — to make valid; substantiate; confirm: Time validated our suspicions.
adjective authenticating
- demonstrative — Someone who is demonstrative shows affection freely and openly.