bubbling
verb
Definitions
To produce bubbles, to rise up in bubbles (such as in foods cooking or liquids boiling).
To churn or foment, as if wishing to rise to the surface.
Example: Rage bubbled inside him.
To rise through a medium or system, similar to the way that bubbles rise in liquid.
To cheat, delude.
noun
Definitions
The action or motion of something that bubbles.