certify is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Verb

(transitive) To attest to (a fact) as the truth.
(transitive legal) To authenticate or verify in writing.
(transitive) To attest that a product, service, organization, or person has met an official standard.
• These blankets have been certified as fireproof.

certify is a Scrabble valid word

c3e1r1t1i1f4y4

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 15 points

certify is an iScramble, QuickWords valid word

c1e2r3t4i5f6y7

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 28 points

Same letters words (Anagrams)

• CRETIFY
• RECTIFY

Same letters plus one

• CHERTIFY
• CREATIFY
• FERACITY
• FEROCITY
• FIERCITY

Same letters minus one

• FERITY