noun
kibble
KIB-uhl/ˈkɪbl/
Dry food in small pellets, especially for pets.
The dog eats dry brown kibble from the bowl.

Etymology
The food name apparently comes from a milling verb meaning “to bruise or grind coarsely,” connecting it with broken-down food material. The verb’s origin is unknown.
In context
factors that seem to be correlated with the increased likelihood of your dog bloating is obviously one they're exclusively eating a dry kibble