devour
Definitions
To eat food or prey hungrily or quickly.
To read or consume something with great eagerness or enthusiasm.
To destroy or waste completely, as by fire or disease.
Examples
The hungry lion began to devour its prey immediately after the hunt.
She was so engrossed in the mystery novel that she managed to devour the entire book in one sitting.
The wildfire continued to devour acres of forest as the strong winds pushed it toward the town.