Found 125 synonyms in 20 groups
  1. 2
    Meaning: accumulation
  1. 9
    Meaning: add-on
  2. 10
    Meaning: extension
  3. 11
    Meaning: annexation
  4. 12
    Meaning: finance
  5. 17
    Meaning: incorporation
  6. 18
    Meaning: summation

addition synonyms - English related words for addition