assure

The word “assure” has 2 syllables: as-sure

It's pronounced as /əˈʃʊr/


What is synonym and antonym for assure?

In the thesaurus, “assure” has 38 synonyms and 21 antonyms.

Here are synonyms and antonyms for assure along with examples of usage in sentences.


Synonyms for assure

  • allay
  • alleviate
  • assuage
  • attest
  • boost
  • calm
  • certify
  • cheer
  • cinch
  • comfort
  • commiserate
  • condole
  • console
  • elevate
  • empathize
  • ensure
  • guarantee
  • guaranty
  • ice
  • insure
  • lift
  • pledge
  • promise
  • quiet
  • reassure
  • relax
  • relieve
  • secure
  • solace
  • soothe
  • swear
  • sympathize
  • tranquilize
  • tranquillize
  • uplift
  • vouch
  • warrant
  • witness

Antonyms for assure

  • aggravate
  • annoy
  • demoralize
  • discourage
  • dishearten
  • distress
  • enfeeble
  • fret
  • harass
  • intensify
  • irk
  • irritate
  • pester
  • torment
  • torture
  • trouble
  • undermine
  • upset
  • weaken
  • worry
  • worsen

Meanings of assure

  • verb
    1. To make sure and secure.
    2. (followed by that or of) To give (someone) confidence in the trustworthiness of (something).
    3. To guarantee, promise (to do something).
    4. To reassure.

Example Sentences

  • I assure you that everything will be fine.
  • She tried to assure him of her support.
  • The company assures customers of high quality.
  • We assure you a quick response to your inquiry.
  • He assured me that the project was on schedule.

On this page you'll find 59 synonyms, antonyms, or another words to assure, such as: aggravate, allay, alleviate, annoy, assuage, attest, boost.

Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.

Related Words

ice

nail

safeguard

make good

  • abide by
  • absolve
  • accomplish
  • achieve
  • acquire
  • acquit
  • actualize
  • adhere to
  • adjust
  • advance
  • advocate
  • affirm
  • alibi
  • amend
  • answer
  • answer for
  • ante up
  • apologize for
  • appease
  • approve
  • argue for
  • arrive
  • assert
  • assuage
  • assure
  • atone
  • atone for
  • attest
  • augment
  • authenticate
  • avail
  • back
  • balance
  • batten
  • be adequate
  • be answerable for
  • be enough
  • be enriched
  • be successful
  • be sufficient
  • bear
  • bear fruit
  • bear out
  • become famous
  • become rich
  • become wealthy
  • benefit
  • bless
  • bloom
  • blossom
  • brief
  • bring about
  • bring back
  • bring off
  • bring to fruition
  • bring to maturity
  • buy
  • buy back
  • buy off
  • call in
  • call it a day
  • cap
  • carry off
  • carry out
  • carry through
  • cash
  • cash in
  • catch on
  • catch up
  • certify
  • change
  • check
  • check out
  • circumstantiate
  • claim
  • clean up
  • clean up act
  • clear
  • clear up
  • climb
  • close
  • come down with
  • come off
  • come up to
  • commit
  • comp
  • compass
  • compensate
  • compensate for
  • complete
  • comply with
  • conclude
  • condone
  • confirm
  • conform to
  • conquer
  • consummate
  • contend
  • convert
  • convince
  • cop a plea
  • corporealize
  • correct
  • corroborate
  • cough up
  • countenance
  • counterbalance
  • counterpoise
  • countervail
  • cover
  • crawl
  • crown
  • cut it
  • cut the mustard
  • darn
  • debug
  • debunk
  • defend
  • defray
  • determine
  • develop
  • dial back
  • disburse
  • discharge
  • dispel doubt
  • distance
  • do
  • do all right
  • do business
  • do justice to
  • do the trick
  • do thoroughly
  • do up
  • do well
  • do wonders
  • doctor
  • double for
  • double-check
  • earn
  • effect
  • effectuate
  • elaborate
  • emend
  • enable
  • end
  • endorse
  • enforce
  • equalize
  • equip
  • establish
  • excel
  • exchange
  • exculpate
  • excuse
  • execute
  • exonerate
  • expiate
  • explain
  • fare well
  • fatten
  • favor
  • feather nest
  • fiddle with
  • fill
  • finalize
  • finish
  • fix
  • fix up
  • flourish
  • flower
  • fulfill
  • furbish
  • furnish
  • gain
  • get
  • get ahead
  • get back
  • get by
  • get on
  • get out from under
  • get somewhere
  • get there
  • get through
  • get to the top
  • get well
  • give a face-lift
  • give back
  • give green light
  • give high sign
  • give satisfaction
  • give stamp of approval
  • give the go-ahead
  • give the nod
  • go over
  • go places
  • go the limit
  • go through with
  • go to town
  • go whole hog
  • grease
  • grow famous
  • grow rich
  • guerdon
  • hack it
  • halt
  • heal
  • hit
  • hit it big
  • hit the jackpot
  • hold to
  • honor a claim
  • improve
  • increase
  • indemnify
  • induce
  • insure
  • inveigle
  • invoke
  • justify
  • keep
  • keep promise
  • keep the faith
  • lap up
  • launder
  • leave behind
  • legalize
  • liquidate
  • maintain
  • make
  • make a fortune
  • make a killing
  • make allowances
  • make amends
  • make concrete
  • make happen
  • make it
  • make mark
  • make money
  • make out
  • make possible
  • make redress for
  • make reparation
  • make repayment
  • make right
  • make sure
  • make the grade
  • make up
  • make up for
  • make well
  • materialize
  • meet
  • mend
  • multiply
  • observe
  • obtain
  • obtain again
  • offset
  • okay
  • outdistance
  • outdo
  • outmaneuver
  • outweigh
  • outwit
  • overcome
  • overcompensate
  • overhaul
  • overtake
  • palliate
  • pardon
  • pass muster
  • patch
  • patch up
  • pay
  • pay back
  • pay for
  • pay off
  • pay up
  • perfect
  • perform
  • pick up
  • plank out
  • plead
  • pony up
  • possess
  • prevail
  • produce
  • profit
  • progress
  • propitiate
  • prosper
  • provide
  • provide the means
  • pull off
  • purchase
  • put back together
  • put in order
  • put into effect
  • put mind at ease
  • put out
  • put right
  • put to bed
  • qualify
  • quiet
  • quit
  • ransom
  • rationalize
  • reach the top
  • reacquire
  • realize
  • reap
  • reassure
  • rebuild
  • rebut
  • recalibrate
  • recapture
  • receive
  • reciprocate
  • reclaim
  • recompense
  • recondition
  • reconstitute
  • reconstruct
  • recoup
  • recover
  • recruit
  • rectify
  • redeem
  • rediscover
  • redress
  • reestablish
  • refine
  • reform
  • refresh
  • refund
  • refurbish
  • regain
  • rehab
  • rehabilitate
  • reify
  • reimburse
  • reinstate
  • reintegrate
  • reinvigorate
  • rejuvenate
  • relieve
  • relinquish
  • remediate
  • remedy
  • remit
  • remunerate
  • renew
  • renovate
  • reoccupy
  • repair
  • repay
  • replevin
  • replevy
  • repossess
  • repurchase
  • requite
  • rescue
  • resolve
  • respond
  • restitute
  • restitution
  • restore
  • resume
  • retake
  • retaliate
  • retread
  • retrieve
  • return
  • revamp
  • revenge
  • revise
  • revive
  • reward
  • right
  • rise
  • round off
  • round out
  • rubber-stamp
  • salvage
  • sanction
  • satisfy
  • save
  • score
  • scrub
  • secure
  • sell
  • serve
  • serve the purpose
  • set off
  • set straight
  • settle
  • sew
  • sew up
  • shape up
  • shell out
  • show cause
  • sign
  • sign off on
  • size up
  • speak in favor
  • spring for
  • square
  • stand up for
  • straighten
  • straighten out
  • straighten up
  • strike it rich
  • subscribe
  • substantiate
  • substitute
  • succeed
  • suffice
  • supplement
  • support
  • surmount
  • surpass
  • sustain
  • sweeten the pot
  • swing for
  • take back
  • take care of
  • take in
  • take over
  • take the rap for
  • terminate
  • thrive
  • thumbs-up
  • tickle the palm
  • tide over
  • touch up
  • trade in
  • triumph
  • turn out
  • turn out well
  • turn things around
  • ultimate
  • underpin
  • uphold
  • validate
  • vanquish
  • verify
  • vindicate
  • vouch
  • warrant
  • win
  • win back
  • win over
  • wind up
  • witness
  • work
  • worst
  • wrap up
  • yield

familiarize


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