Found 106 synonyms in 15 groups
1
Meaning: aplomb [n]
coolness, poise, intrepidity (formal), self-confidence, courage, bravery, assurance
  1. 2
    Meaning: declaration [n]
    avowal (formal), asseveration, deposition, assertion, assurance
  2. 3
    Meaning: confidence [n]
  3. 4
    Meaning: boldness [n]
  4. 5
    Meaning: guaranty [n]
  5. 6
    Meaning: state [n]
  6. 7
    Meaning: conviction [n]
  7. 8
    Meaning: pledge [n]
    promise, guarantee, assurance, word, warrant (formal), commitment
  8. 9
    Meaning: behaviour [n]
    effrontery, assurance, face, rudeness, front
  9. 10
    Meaning: speech [n]
    pledge, promise, guarantee, assurance, commitment, warrant (formal), word
  10. 11
    Meaning: spirit [n]
  11. 12
    Meaning: security [n]
  12. 13
    Meaning: sureness [n]
  13. 14
    Meaning: affirmation [n]
  14. 15
    Meaning: guarantee [n]
    assurance, pledge, certify, warranty, security, guaranty (law), surety, warrant (formal)

assurance synonyms - English related words for assurance