(form, produce, or emit bubbles; "The soup was bubbling")
(flow in an irregular current with a bubbling noise; "babbling brooks")
(rise in bubbles or as if in bubbles; "bubble to the surface")
(cause to form bubbles; "bubble gas through a liquid")
(expel gas from the stomach; "In China it is polite to burp at the table")
(emitting or filled with bubbles as from carbonation or fermentation; "bubbling champagne"; "foamy (or frothy) beer")
(marked by high spirits or excitement; "his fertile effervescent mind"; "scintillating personality"; "a row of sparkly cheerleaders")