An impacted tooth can lead to an infection called pericoronitis. If untreated, this infection can spread to the throat or into the neck. Severe infections require a hospital stay and surgery. Impacted teeth also can get cavities. An impacted tooth can push on the neighboring molar.
Noun. 1. fiction-a literary work based on the imagination and not necessarily on fact. literary composition, literary work-imaginative or creative writing. dystopia-a work of fiction describing an imaginary place where life is extremely bad because of deprivation or oppression or terror.
Science fiction is a type of: Fiction â form of narrative which deals, in part or in whole, with events that are not factual, but rather, imaginary and invented by its author(s). Although fiction often describes a major branch of literary work, it is also applied to theatrical, cinematic, and musical work.