What is another word for bubble up?
Pronunciation: [bˈʌbə͡l ˈʌp] (IPA) 
The phrase "bubble up" is often used to describe a process where something rises to the surface in a gradual and steady way. There are several synonyms that can be used to express this concept. The word "emerge" can be used when something gradually becomes visible or known. Another synonym is "percolate," which suggests a slow but steady movement upward. One can also use the phrase "rise to the surface," which is a more literal interpretation of the phrase. Other synonyms include "trickle upward," "filter up," or "come to the fore." All these synonyms are useful when describing the gradual and steady ascent of something.
