Ear and ear canal anomalies are also related to this structure of the ear and are known to be associated with sensorineural hearing loss and conductive hearing loss. Vertigo refers to the inappropriate perception of motion. This is due to dysfunction of the vestibular system. One common type of vertigo is benign paroxysmal positional vertigo, when an otolith is displaced from the ventricles to the semicircular canal. The displaced otolith rests on the cupola, causing a sensation of movement when there is none. Ménière's disease, labyrinthitis, strokes, and other infective and congenital diseases may also result in the perception of vertigo.
One Word is Too Often Profaned employ the word "worship" to describe his devotion towards Jane. He states that the feeling of worship that he feels towards Jane is something that is uplifting and is also moral ("and the heavens reject not"). He describes the nature of his devotion: it is the devotion of a moth for a star or what the night feels towards the next morning. He describes his devotion as something that lies beyond worldly existence and strife ("the sphere of our sorrow"). Shelley uses the sentence "I can give not what men call love" which shows that he himself is not averse