mindlessness

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the trait of acting rashly and without prudence
• Syn:
heedlessness, rashness
• Derivationally related forms:
rash (for: rashness), mindless, heedless (for: heedlessness)
• Hypernyms:
imprudence
• Hyponyms:
lightheadedness
2. total lack of meaning or ideas
• Syn:
inanity, senselessness, vacuity, pointlessness
• Derivationally related forms:
pointless (for: pointlessness), vacuous (for: vacuity), mindless, inane (for: inanity), senseless (for: senselessness)
• Hypernyms:
meaninglessness