1. abubble - Adjective
2. abubble - Adverb
Bubbling.
The sour mash was abubble.
In a state of excitement, agitated activity, or motion. [First attested in the 19 century.]
After they had sat down, the party remained abubble until the speaker rose.
abubble (not comparable)
Bubbling over with excitement. [First attested in the mid 20 century.]