improbable

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. not likely to be true or to occur or to have occurred (Freq. 1)
- legislation on the question is highly unlikely
- an improbable event
• Syn:
unlikely
• Ant:
probable
• Similar to:
supposed
• Derivationally related forms:
unlikeliness (for: unlikely), improbableness, improbability
2. having a probability too low to inspire belief
• Syn:
unbelievable, unconvincing, unlikely
• Similar to:
implausible
• Derivationally related forms:
unlikeliness (for: unlikely), improbableness
3. too improbable to admit of belief
- a tall story
• Syn:
marvelous, marvellous, tall
• Similar to:
incredible, unbelievable
• Derivationally related forms:
improbableness

• Từ đồng nghĩa / Synonyms:
  marvelous, marvellous, tall(a), unbelievable, unconvincing, unlikely
• Từ trái nghĩa / Antonyms:
  probable, likely