present participle of bubble up

Third-person singular simple present indicative form of bubble up

(intransitive) To move upward in bubbles or in a way suggesting bubbles. / To emerge; To reach the surface.

Alternative form of bubble-up

simple past tense and past participle of bubble up

(informal, intransitive) To get dressed up in showy clothing or jewellery. / (informal, transitive) To decorate or prettify in a showy manner.

(slang) To become chubby; to grow fat.

(transitive) To falsify, or modify something, so that it appears to be better than it is.

Alternative spelling of hey up

(informal, dialect, Northern English) A greeting. / Used to get attention, or as a warning.