Found 73 synonyms in 9 groups
  1. 2
    Meaning: inadequate
  2. 3
    Meaning: faulty
  3. 4
    Meaning: lean
  4. 5
    Meaning: property
  1. 6
    Meaning: lacking
  2. 8
    Meaning: defective
  3. 9
    Meaning: reduction

deficient synonyms - English related words for deficient