lacking

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. inadequate in amount or degree (Freq. 4)
- a deficient education
- deficient in common sense
- lacking in stamina
- tested and found wanting
• Syn:
deficient, wanting
• Similar to:
inadequate, unequal
• Derivationally related forms:
deficiency (for: deficient)
2. nonexistent
- the thumb is absent
- her appetite was lacking
• Syn:
absent, missing, wanting
• Similar to:
nonexistent

• Từ đồng nghĩa / Synonyms:
  absent, missing, wanting, deficient, lacking(p), wanting(p)