Book unsafe Synonyms

We can't find synonyms for the phrase "Book unsafe", but we have synonyms for terms, you can combine them.

BU abbreviation

BU is an abbreviation for Book Unsafe
What does BU stand for?
BU stands for "Book Unsafe"

Definitions for Book


  • (noun) a set of printed sheets of paper bound together between covers and forming a work of fiction or nonfiction
  • (noun) a publication that appears at regular intervals
  • (noun) information not generally available to the public

Definitions for Unsafe


  • (adjective) involving potential loss or injury
  • (adjective) not paying or showing close attention especially for the purpose of avoiding trouble
  • (adjective) lacking in security or safety