I.
noun
ADJECTIVE
▪ air , gas , soap
▪ little , tiny
▪
The champagne was full of tiny ~s.
VERB + BUBBLE
▪ blow
▪
The children were blowing ~s.
▪ burst , pop
▪
They jumped around, bursting the ~s.
BUBBLE + VERB
▪ form
▪
Soap ~s formed on the surface.
▪ burst , pop
▪ float , rise
II.
verb
1 form bubbles
ADVERB
▪ furiously
▪
The water in the saucepan was bubbling furiously.
▪ away , up
▪
The soup was bubbling away on the stove.
2 feeling
ADVERB
▪ to the surface
▪
Emotions quickly ~ to the surface.
▪ over , up
▪
He was bubbling over with excitement.
PREPOSITION
▪ inside
▪
She could feel the anger bubbling up inside her.
▪ with
▪
The business was still small but I was bubbling with ideas.
Bubble is used with these nouns as the subject: ↑ excitement , ↑ pot , ↑ spring