unconvertible

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

used especially of currencies;
incapable of being exchanged for or replaced by another currency of equal value
• Syn:
inconvertible, unexchangeable
• Ant:
convertible (for: inconvertible)
• Similar to:
irredeemable
• Derivationally related forms:
unexchangeability (for: unexchangeable), inconvertibility (for: inconvertible)
• Attrubites:
convertibility

• Từ đồng nghĩa / Synonyms:
  inconvertible, unexchangeable
• Từ trái nghĩa / Antonyms:
  convertible, exchangeable