ライナスの毛もう布ふ

expression, noun

security blanket; comfort object

Refers to a physical object (often a blanket) that provides psychological comfort, especially for children. Also used metaphorically for anything that gives a sense of security. Originates from the Peanuts character Linus.

• 彼かれはいつもライナスの毛もう布ふのようにそのぬいぐるみを持もち歩あるいている。

  He always carries that stuffed animal around like a security blanket.