unsuited

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

not easy to combine harmoniously (Freq. 1)
• Syn:
ill-sorted, incompatible, mismated
• Similar to:
mismatched
• Derivationally related forms:
incompatibility (for: incompatible)

• Từ đồng nghĩa / Synonyms:
  ill-sorted, incompatible, mismated