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certify

See definition of certify on Dictionary.com

synonyms for certify

  • accredit
  • approve
  • ascertain
  • authorize
  • confirm
  • endorse
  • guarantee
  • license
  • notify
  • validate
  • verify
  • assure
  • attest
  • authenticate
  • aver
  • avow
  • commission
  • corroborate
  • okay
  • profess
  • reassure
  • sanction
  • show
  • state
  • swear
  • testify
  • vouch
  • witness
  • rubber-stamp
See also synonyms for: certified / certifier
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antonyms for certify

MOST RELEVANT
  • deny
  • disallow
  • disapprove
  • disprove
  • invalidate
  • oppose
  • refuse
  • reject
  • veto
  • conceal
  • disclaim
  • hide
  • refute
  • renounce
  • contradict
  • counteract
  • disavow
  • discredit
  • repudiate
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

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How to use certify in a sentence

NASA and Boeing have provided some updates around their Commercial Crew plans, which aim to get Boeing’s CST-100 spacecraft certified for regular human flight.
BOEING AND NASA TARGET DECEMBER FOR SECOND TRY AT UNCREWED ORBITAL DEMONSTRATION FLIGHTDARRELL ETHERINGTONAUGUST 28, 2020TECHCRUNCH
The Cessna 172 debuted in 1955 and the Cessna 208 was FAA certified in 1984.
CESSNA MAKES HISTORY BY TAKING OFF AND LANDING WITH NO ONE ABOARD. HERE’S HOWJEREMY KAHNAUGUST 26, 2020FORTUNE
In other cases, confusion over how PUA recipients needed to certify or who qualified for the new aid led to other problems for states.
THERE ARE ONLY 2 STATES PAYING TRUMP’S $300 UNEMPLOYMENT BENEFITS SO FAR. HERE’S WHERE THE REST STANDLEE CLIFFORDAUGUST 25, 2020FORTUNE
This unit is Energy Star-certified so you can save your pennies while you keep your kitchen clean.
SMALL DISHWASHERS THAT FIT IN ALMOST ANY KITCHENPOPSCI COMMERCE TEAMAUGUST 25, 2020POPULAR-SCIENCE
The United States’ “adequacy” protection was limited to companies that were certified under the Privacy Shield.
WTF…ARE STANDARD CONTRACTUAL CLAUSESLARA O'REILLYAUGUST 7, 2020DIGIDAY
Dax is certified to be 56% Siberian husky and 44% Pomeranian.
HOW TO DESIGN (OR AT LEAST MODEL) MIXED DOG BREEDSPRADEEP MUTALIKJULY 31, 2020QUANTA MAGAZINE
Neither are state-certified police officers, a designation that would require more substantial training.
MTS POLICE CHIEF DEPARTS AS AGENCY PULLS BACK ENFORCEMENT PUSHLISA HALVERSTADTJULY 27, 2020VOICE OF SAN DIEGO
“You can achieve an air change by one of two ways,” said David Krause, a certified industrial hygienist and the owner of HealthCare Consulting and Contracting.
HOW TO MAKE INDOOR AIR SAFERKALEIGH ROGERS (KALEIGH.ROGERS@FIVETHIRTYEIGHT.COM)JULY 20, 2020FIVETHIRTYEIGHT
Once the SpaceX craft is certified safe and operational, Crew Dragons will carry up to four astronauts at a time on NASA missions to the ISS.
A FIRST: COMMERCIAL ROCKET TAKES HUMANS INTO SPACELISA GROSSMANJUNE 2, 2020SCIENCE NEWS FOR STUDENTS
It will also certify that he made the pluckiest and most successful hundred-mile run ever pulled off in the Southwest.
MOTOR MATT'S "CENTURY" RUNSTANLEY R. MATTHEWS
SYNONYM OF THE DAY
OCTOBER 26, 1985
Choose the synonym for future
capacitor

WORDS RELATED TO CERTIFY

  • appoint
  • approve
  • authorize
  • certify
  • commission
  • empower
  • enable
  • endorse
  • entrust
  • guarantee
  • license
  • okay
  • recognize
  • sanction
  • vouch for
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.