中ちゅう毒どく性せい

noun which may take the genitive case particle 'no', noun

poisonous; toxic

Describes the inherent toxicity of a substance, often used in medical or scientific contexts.

• このキノコには中ちゅう毒どく性せいがあるので、食たべてはいけません。

  This mushroom is poisonous, so you must not eat it.

noun

addictiveness

Refers to the addictive quality of substances, activities, or media, commonly used in everyday language.

• このゲームは中ちゅう毒どく性せいが高たかくて、やめられない。

  This game is highly addictive; I can't stop playing.