痩やせすぎ

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

too thin; underweight

Describes a person or body that is excessively thin, often with a negative or health-related connotation. Can be used as a noun or with の to modify another noun.

• 彼かの女じょは痩やせすぎで、健けん康こうが心しん配ぱいだ。

  She is too thin, and I'm worried about her health.

• 痩やせすぎのモデルが問もん題だいになっている。

  Underweight models have become a problem.