failing

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

1. a flaw or weak point
- he was quick to point out his wife's failings
• Syn:
weakness
• Derivationally related forms:
weak (for: weakness), fail
• Hypernyms:
imperfection, imperfectness
• Hyponyms:
insufficiency, inadequacy, fatigue, flaw
2. failure to reach a minimum required performance
- his failing the course led to his disqualification
- he got two flunks on his report
• Syn:
flunk
• Ant:
passing
• Derivationally related forms:
fail
• Hypernyms:
failure

II - adjective

below acceptable in performance
- received failing grades
• Similar to:
unsatisfactory

• Từ đồng nghĩa / Synonyms:
  flunk, weakness
• Từ trái nghĩa / Antonyms:
  passing, pass, qualifying