Where is the word pulverized in book Fahrenheit 451?

The word "pulverized" is not explicitly used in Ray Bradbury's *Fahrenheit 451*. However, the concept of pulverization is present through the imagery of burning books, as they are literally reduced to ashes.

Here's how the concept is conveyed:

* The Book Burnings: The firemen's job is to burn books, effectively "pulverizing" them into nothingness. The act of burning is described in detail, emphasizing the destructive power of fire and the complete annihilation of the books.

* The "Mechanical Hound": This powerful machine uses a "pulverizing" force to subdue those who defy the regime.

* The Metaphor of Knowledge: The burning of books can be seen as a metaphor for the "pulverization" of knowledge and intellectual freedom.

While "pulverized" isn't the specific word used, Bradbury utilizes vivid imagery and symbolism to convey the idea of knowledge being destroyed and reduced to nothing through the act of burning.