authenticate
How to pronounce authenticate:
Definition of authenticate:
- authenticate:
- The past tense of Authenticate is authenticated.
Synonyms for authenticate:
attest
certify
demonstrate
evidence
manifest
verify
Antonyms for authenticate:
abrogate
abstain
annul
argue against
avoid
balk at
be at odds with
belie
blow out of the water
blow sky-high
blow up
break
buck
bust
call in question
call into question
cancel
cancel out
challenge
circumduct
clash with
conceal
conflict with
confound
confront
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Here are some other common 4-syllable words.
- abstemious
- orangutan
- feuillemort
- unextinguished
- obstreperous
- initially
- encapsulate
- absolution
- unanimous
- perpetuate
- indistinctly
- forcefulness
- fanatical
- facilitas
- antagonize
- indifference
- entranceway
- radiantly
- biblioklept
- reconnaissance
- interrupted
- impassible
- feudatory
- varieties
- parqueterie
- mesosternum
- imagery
- honorable
- demarcation
- Awenasa
- Isaias
- Elvinia
- capitalize
- anucleated
- unprovided
- merry-andrew
- instigation
- disseminate
- censurable
- watercolor
- biography
- unaccustomed
- aperitif
- punctilious
- evaporate
- charitably
- lieutenant
- babysitting
- promiscuous
- claustrophobic
- … more
Syllable Fun Fact
English's rich history of borrowing words from other languages leads to a wide variety of syllable structures, such as the four-syllable word 'television'.
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