a dome-shaped covering made of transparent glass or plastic
an impracticable and illusory idea; "he didn''t want to burst the newcomer''s bubble"
a speculative scheme that depends on unstable factors that the planner cannot control; "his proposal was nothing but a house of cards"; "a real estate bubble" पर्याय: house of cards,
a hollow globule of gas (e.g., air or carbon dioxide)
expel gas from the stomach; "In China it is polite to burp at the table" पर्याय: burp, belch, eruct,
form, produce, or emit bubbles; "The soup was bubbling"
cause to form bubbles; "bubble gas through a liquid"
rise in bubbles or as if in bubbles; "bubble to the surface"