certify

/sˈɝtəfˌaɪ/ · 3 syllables

Meaning

verb

1. provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes
   “His high fever attested to his illness”
2. guarantee payment on; of checks
3. authorize officially
   “I am licensed to practice law in this state”
4. guarantee as meeting a certain standard
   “certified grade AAA meat”
5. declare legally insane

Synonyms for certify

• attest
• manifest
• demonstrate
• evidence
• license
• licence
• endorse
• indorse

Antonyms of certify

• decertify

Words that rhyme with certify

• fly
• dry
• high
• tie
• die
• cry
• apply
• lie
• try
• occupy
• ply
• deny
• qualify
• specify
• supply
• buy
• eye
• fry
• identify
• rectify
• shy
• spy
• butterfly
• falsify
• fortify
• guy
• i
• imply
• multiply
• pi