Compounds of ポカ

• ポカ
  (n,vs) (col) blunder
  (careless) mistake
  error
• ポカミス
  (n) careless mistake
• ポカヨケ
  (n) fool-proofing
  mistake-proofing
  error-proofing
  fail-safe
• アポカリプス
  (n) apocalypse