Showing results for "certified"

past participle of certify.
past tense form of certify.

Definitions

certified

[sur-tuh-fahyd] / ˈsɜr təˌfaɪd /

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accredited adj.
authorized adj.
balanced adj.
bonded adj.
certain adj.
cleared adj.
graduated adj.
guaranteed adj.
honest-to-goodness adj.
licensed adj.
named adj.
official adj.
qualified adj.
recorded adj.
registered adj.
tested adj.
warranted adj.
witnessed adj.

ADJECTIVE

accredited

Synonyms

STRONGEST

authorized

WEAK

vouched for

ADJECTIVE

authorized

Synonyms

STRONGEST

accredited commissioned lawful legitimate licensed recognized sanctioned

STRONG

warranted

WEAK

legal licit official

Antonyms

STRONGEST

illegal illegitimate unlawful

WEAK

unofficial

ADJECTIVE

balanced

Synonyms

STRONG

confirmed validated

Antonyms

WEAK

disproportioned imbalanced unbalanced unequal unsymmetrical

ADJECTIVE

bonded

Synonyms

STRONGEST

secured

STRONG

insured pledged warranted

Antonyms

WEAK

free liberated uncertain

ADJECTIVE

certain

Synonyms

STRONGEST

definite sure

WEAK

assured bound concluded decided determined ensured established guaranteed insured set settled stated stipulated warranted

Antonyms

STRONGEST

indefinite uncertain

WEAK

doubtful dubious questionable unfixed unpredictable unreliable

ADJECTIVE

cleared

Synonyms

STRONGEST

accepted approved endorsed passed

STRONG

validated

WEAK

cashable

Antonyms

STRONGEST

disapproved

ADJECTIVE

graduated

Synonyms

STRONG

accredited invested ordained passed promoted

ADJECTIVE

guaranteed

Synonyms

STRONGEST

approved assured endorsed insured pledged protected secured surefire

STRONG

affirmed ascertained attested bonded confirmed plighted sealed warranted

WEAK

for a fact for sure have a lock on on ice sure sure-enough

Antonyms

STRONGEST

disapproved uncertain

WEAK

indefinite insecure unsure

ADJECTIVE

honest-to-goodness

Synonyms

WEAK

absolute accurate actual authentic authenticated bona fide certain factual for real genuine honest honest-to-God kosher legit legitimate no buts about it official on the level on the up and up positive real real stuff really truly straight sure-enough true unquestionable valid

ADJECTIVE

licensed

Synonyms

STRONGEST

accredited approved permitted

STRONG

allowed

Antonyms

STRONGEST

refused

ADJECTIVE

named

Synonyms

STRONGEST

appointed

STRONG

announced anointed approved assigned authorized called chosen commissioned consecrated declared delegated deputed drafted elected entrusted favored nominated opted ordained pegged picked preferred sanctioned selected supported vested

WEAK

decided upon settled on tabbed

ADJECTIVE

official

Synonyms

STRONGEST

authoritative conclusive definite fitting formal precise proper valid

STRONG

cathedral okay positive real true

WEAK

accredited approved authentic authenticated bona fide canonical ceremonious cleared correct customary decided decisive endorsed established ex cathedra ex officio legitimate licensed ordered orthodox recognized rightful sanctioned suitable

Antonyms

STRONGEST

imprecise improper incorrect indefinite inexact unacceptable unsuitable

STRONG

dishonest false invalid

WEAK

unauthorized unofficial unsanctioned

ADJECTIVE

qualified

Synonyms

STRONGEST

accomplished adequate capable competent disciplined efficient equipped experienced knowledgeable licensed proficient talented trained

STRONG

catechized examined fit fitted instructed practiced proved quizzed tested tried vet

WEAK

adept all around au fait expert good pro proper up to snuff up to speed veteran wicked

Antonyms

STRONGEST

ignorant impotent inadequate incapable incompetent inefficient inept inexperienced unable unskilled

STRONG

inappropriate incorrect unfit

WEAK

open unlimited unproficient unqualified unrestricted untalented

ADJECTIVE

recorded

Synonyms

STRONGEST

documented listed registered reported taped

STRONG

cataloged chronicled entered filed inscribed noted published

WEAK

in writing on file on record

ADJECTIVE

registered

Synonyms

STRONG

cataloged enrolled

ADJECTIVE

tested

Synonyms

STRONGEST

approved proved

WEAK

creditworthy dependable loyal reliable safe tried-and-true trustworthy trusty

ADJECTIVE

warranted

Synonyms

STRONG

allowed assured guaranteed justified sanctioned secured

WEAK

allowable

Antonyms

STRONG

uncertain

WEAK

unjustified unwarranted

ADJECTIVE

witnessed

Synonyms

STRONGEST

signed

STRONG

deposed notarized sealed warranted

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

certified

I have a certified public accountant who will advise me, but I’m also interested in other opinions.

From MarketWatch ● Aug. 17, 2026

So before you start, speak to a certified exercise physiologist or physiotherapist.

From Science Daily ● Aug. 16, 2026

The App Drivers Union was certified in May to represent roughly 70,000 Uber and Lyft drivers in that state.

From Los Angeles Times ● Aug. 15, 2026

"We would remind everyone attending to bring approved eclipse viewing glasses and never look directly at the sun without certified eye protection."

From BBC ● Aug. 11, 2026

This girl, my BFF, is a certified genius.

From "The Miscalculations of Lightning Girl" by Stacy McAnulty

Vocabulary lists containing certified

Maya and the Robot

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

certified

Example Sentences

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Related Words

Vocabulary lists containing certified

Maya and the Robot