ögonen

ögonen is the definite plural form of the Swedish noun öga and means "the eyes." It refers to the pair of sensory organs used for vision in humans and many animals. The corresponding singular definite form is ögat; the plural indefinite is ögon, and the plural definite is ögonen.

Etymology and related forms: The word originates in the Germanic language family, with cognates in other Scandinavian languages such as Norwegian øyne and Danish øjne. The forms reflect the common Germanic root for “eye” and the development of definite and plural endings in Swedish.

Anatomy and function: The eyes are complex sensory organs. External structures include the eyelids (og on lock) and eyelashes, which protect the eyeball. Internally, key components include the cornea, lens, iris, pupil, and retina, connected to the brain via the optic nerve. Tears produced by the lacrimal glands keep the eye moist and help remove debris. The eyes detect light and color, enabling vision and spatial perception through neural processing in the brain.

Health and culture: Eyes are central to perception and expression, and eye health is commonly monitored through routine exams. Common conditions include refractive errors (such as myopia, hyperopia, and astigmatism), cataracts, conjunctivitis, and dry eye. Protective practices include UV protection, proper hygiene, and seeking professional care for persistent symptoms. In language and literature, ögonen often symbolize perception, insight, and emotion.