foolishness

Từ điển Oxford Advanced Learner 8th

fool·ish·ness BrE [ˈfuːlɪʃnəs] ; NAmE [ˈfuːlɪʃnəs] noun uncountable
•Jenny had to laugh at her own foolishness.
Main entry: ↑foolish_derived

• Từ đồng nghĩa / Synonyms:
  stupidity, betise, folly, imbecility, craziness, madness, unwiseness
• Từ trái nghĩa / Antonyms:
  wisdom, wiseness