prove
validate
avouch
substantiate
support
verify
validation
proof
substantiation
voucher
make sure
provenance
authentication
certification
recognitory
constate
verification
authenticate
corroborate
check on
check up
recognize
sustain
find
back
back up
sensibleness
validator
vouch for
confirmation
overcheck
test
certify
reality check
provenantial
check into
factify
convictive
verificationism
strengthen
verifiable
provenanced
hang one's hat on
audit
attest
scrutinise
inspect
bear out
checked
give the lie to
scrutinize
validative
show
convincing
falsification
shew
refutation
take for granted
refute
validity
truthen
demonstrate
testimony
validatory
disproof
acknowledgment
falsifying
refutal
validatable
witness
establish
verificationist
convince
verificationistic
verifiability
positive statement
adminiculate
truthmaking
assume
validational
acknowledge
face facts
prove out
confirmativity
establishment
call someone's number
averment

English words for 'To ascertain or establish the genuineness or validity of; to verify.'

As you may have noticed, above you will find words for "To ascertain or establish the genuineness or validity of; to verify.". Hover the mouse over the word you'd like to know more about to view its definition. Click search related words by phrase or description. to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.

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