unprocurable

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

not capable of being obtained (Freq. 1)
- a rare work, today almost inaccessible
- timber is virtually unobtainable in the islands
- untouchable resources buried deep within the earth
• Syn:
inaccessible, unobtainable, untouchable
• Similar to:
unavailable
• Derivationally related forms:
inaccessibility (for: inaccessible)

• Từ đồng nghĩa / Synonyms:
  inaccessible, unobtainable, untouchable