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What is another word for sworn an oath?

Need synonyms for sworn an oath? Here's a list of similar words from our thesaurus that you can use instead.

Verb
Past participle for to assure someone that an event or action will definitely take place
promised
pledged
sworn
sweared
vowed
assured
guaranteed
committed
stipulated
undertaken
vouched
affirmed
confirmed
declared
engaged
warranted
agreed
contracted
covenanted
ensured
plighted
assented
bound
bounden
espoused
underwritten
acceded
obligated
professed
secured
subscribed
bound oneself
committed oneself
given an assurance
given an undertaking
given an undertaking to
given your word
crossed heart
lived up to
answered for
said so
sworn up and down
taken an oath
sworn on bible
stated
given one's word
attested
put oneself down for
avowed
asseverated
asserted
averred
pronounced
proclaimed
soaked
vouchsafed
signed for
given your oath
given your word of honour
testified
deposed
claimed
certified
dared say
sweared on the Bible
reassured
solemnly promised
made a deposition
pledged oneself
maintained
promised under oath
sweared blind
wagered
guarantied
endorsed
crossed one's heart and hope to die
sworn by
given witness
stated under oath
iced
insured
staked
cinched
sworn to God
made an affidavit
given assurances
given a pledge
sweared to the fact
stood behind
gotten behind
undertook
swore
gave an undertaking
gave an assurance
took an oath
swore an oath
gave your word
gave one's word
gave your oath
gave your word of honour
avouched
alleged
insisted
announced
contended
purported
protested
verified
upheld
supported
acknowledged
predicated
validated
authenticated
corroborated
argued
entered into an agreement
vouched for
set out
laid down
reaffirmed
reasserted
swore up and down
proved
buttressed
substantiated
obliged
upholden
bargained
affianced
betrothed
concurred
underwrote
backed
defended
negotiated a deal
reached an agreement
sponsored
delegated
plighted oneself
stood by
backed up
established
provided
sweared under oath
made a commitment
effected
gave assurances
arranged
gave a pledge
made safe
insisted on
nailed down
lay down
witnessed
locked on
showed
testified to
clinched
sealed
locked up
setted the seal on
prove
proven
gave an undertaking to
bore out
bore witness
borne out
borne witness
given grounds for
gave grounds for
undertook solemnly
undertaken solemnly
gave word of honor
given word of honor
shown
sewed up
sewn up
got behind
sworn to
swore to
swore on bible
swore by
gave witness
swore to God
“She's as aware as anyone that the lusty thoughts she inspires are the foundation of her celebrity, yet she's sworn an oath never to show her naughty bits in movies.”
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See Also

Nearby Words
sworn at
sworn by
sworn declaration
sworn enemy
sworn evidence
sworn falsely
sworn
swore up and down
swore to God
swore to
swore on bible
swore off
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