Pronunciation: [ˈa͡ɪdʌn] (IPA) 
The spelling of the word "idun" is a matter of debate. Some argue that it should be spelled "Idun" with a capital "I" to reflect its proper noun status as the name of a Norse goddess. However, others contend that the word should be spelled "idun" with a lowercase "i" since it is typically used as a common noun meaning "apple" or "fruit." The IPA phonetic transcription for both spellings is /ˈiːdʊn/.
Idun, pronounced as "ee-dun," is a feminine given name of Old Norse origin, but it is also a reference to a prominent character from Norse mythology. In Norse mythology, Idun is one of the goddesses of the Aesir tribe, primarily known for her role as the guardian of youth and keeper of the magical golden apples that granted immortality to the gods.
As a name, Idun holds variations such as Iðunn or Idunn and is derived from the Old Norse term "ið," which translates to 'again' or 'renew.' Idun is often associated with fertility, rejuvenation, and the preservation of vitality. In some variations, she is considered the wife of the trickster god Loki.
The character of Idun is deeply connected to the concept of youthfulness and immortality. Her golden apples, known as the apples of youth, were said to be a source of eternal vigor for the Norse gods. Whenever the gods felt the effects of aging, they would seek Idun and her rejuvenating apples to restore their youthfulness.
As a name, Idun has gained popularity in recent times, particularly in Scandinavian countries. It is seen as a strong, feminine name carrying echoes of mythology and magical rejuvenation, attracting parents seeking a unique and meaningful name for their daughters.
The word "Idun" comes from Old Norse, an ancient North Germanic language spoken in the Viking Age and the medieval period. In Old Norse, the word is "Íðunn".
Íðunn was also the name of a Norse goddess associated with youth and immortality. She was depicted as the protector of the golden apples that granted the gods eternal youthfulness. The name Íðunn is believed to be derived from the Old Norse word "ið", which means "again" or "renew". This etymology conveys the concept of rejuvenation and the perpetual renewal of youthfulness associated with the goddess Idun.
