腐ふ敗はい性せい

noun which may take the genitive case particle 'no'

septic; putrefactive

Technical term used in medical, biological, or chemical contexts to describe something that causes or relates to decay and infection.

• 腐ふ敗はい性せいの細さい菌きんが傷きず口ぐちから侵しん入にゅうした。

  Putrefactive bacteria entered through the wound.

• この物ぶっ質しつには腐ふ敗はい性せいがあるため、取とり扱あつかいに注ちゅう意いが必ひつ要ようだ。

  This substance is septic, so it must be handled with care.