buborék

A small, usually round pocket of air or other gas in a liquid or solid substance.

A situation or environment where a person or group is separated from other people or ideas, often so that they are unaware of wider realities.

A small, stable group of people who regularly work, study, or socialize together while limiting close contact with people outside that group.

A period during which the prices of assets such as houses, stocks, or technology companies rise far above their real value and are likely to fall suddenly.

A pocket or bubble of air or fluid trapped within or beneath the surface of a solid material, such as paint, laminate, or plastic.