Definitions
There is 1 meaning of the phrase
Book Louse.
Book Louse - as a noun
Minute wingless psocopterous insects injurious to books and papers
Synonyms (Exact Relations)
booklousedeathwatchliposcelis divinatoriusHypernyms (Closely Related)
psocopterous insectHyponyms (Broadly Related)
Example Sentences
"I discovered a book louse crawling on the pages of my old novel."
"The book louse infestation damaged several rare manuscripts in the archives."
"When I opened the book, a book louse jumped out and startled me."
"I'm concerned that the book louse might have caused damage to my valuable collection."