Found 129 synonyms in 17 groups
  1. 2
    Meaning: boring
  2. 3
    Meaning: snooty
  3. 4
    Meaning: ridiculous
  4. 5
    Meaning: empty
  5. 7
    Meaning: characteristic
  6. 8
    Meaning: behaviour
  7. 9
    Meaning: childish
  8. 10
    Meaning: senseless
  9. 12
    Meaning: imbecilic
  10. 13
    Meaning: mental condition
  11. 14
    Meaning: silly
  12. 15
    Meaning: irrational
  13. 16
    Meaning: asinine
  14. 17
    Meaning: unreasonable

Words similar to foolish

foolish synonyms - English related words for foolish