Compounds of 不

• 不規律
  (adj-na,n) irregular
  undisciplined
  disorganized
  disorganised
  slipshod
• 不起訴
  (n) nonprosecution or indictment
  (P)
• 不義理
  (adj-na,n) dishonesty
  injustice
  dishonor
  dishonour
  ingratitude
• 不許可
  (n,vs) not permitting
  not authorizing
• 不均衡
  (adj-na,n) imbalance
  disparity
  out of balance
  inequality
  (P)
• 不均質
  (adj-no) of uneven quality
  heterogenous
• 不均斉
  (n) asymmetry
• 不均等
  (n) out of balance
  imbalance
  disparity
  inequality
• 不謹慎
  (adj-na,n) indiscretion
  imprudence
• 不具合
  (adj-na,n) (1) flaw
  defect
  bug
  malfunction
  failure
  discrepancy
  (2) inconvenient
• 不具者
  (n) cripple
  disabled person
• 不敬罪
  (n) lese majeste
• 不敬虔
  (n) impiety
  irreverence
• 不景気
  (adj-na,n) business recession
  hard times
  depression
  gloom
  sullenness
  cheerlessness
  (P)
• 不経済
  (adj-na,n) poor economy
  waste
• 不決断
  (n) irresolution
  indecision
  vacillation
• 不決定
  (n) pending
  unsettled
  undecided
• 不潔感
  (adj-na) filthiness
• 不結果
  (adj-na,n) failure
  poor results
• 不健康
  (adj-na,n) poor health
  ill health
  unhealthy
  (P)
• 不健全
  (adj-na,n) morbid
  unhealthful
  insalubrious
• 不検束
  (n) nonrestraint
• 不見識
  (adj-na,n) thoughtless
  indiscreet
  lacking in common sense
  rashness
  betraying one's lack of judgment (judgement)
  absurd
  undignified
  compromising
  disgraceful
• 不見目
  (iK) (adj-na) miserable
  wretched
  unhappy
  sad
  pitiable
• 不交付
  (adj-no) not granted
• 不公正
  (n) injustice
  unfairness
• 不公平
  (adj-na,n) unfairness
  injustice
  partiality
  (P)
• 不向き
  (adj-na,n) unfit
  unsuitable
  unmarketable
• 不好き
  (n) no liking for
  no interest in
• 不幸せ
  (adj-na,n) unhappiness
  misfortune
  ill luck
  (P)