Within the depth-psychology and comparative-religion corpus, ‘nectar’ occupies a singular position at the intersection of myth, etymology, and transformative symbolism. The most sustained scholarly treatment appears in Onians, who argues rigorously against the conventional conflation of nectar with ambrosia or honey, instead establishing nectar as the divine analogue of wine—liquid, mixed in a krater, poured and pledged among the Homeric gods—while ambrosia functions as an oleaginous, anointing substance. Beekes supplements this with etymological investigation, tracing the word’s disputed Indo-European or Near Eastern origins and its association with the stem for ‘death’ (nekus), suggesting a compound meaning of ‘overcoming death.’ In the depth-psychological register, Kalsched deploys nectar metaphorically and with considerable theoretical force: the traumatized psyche’s ego is kept alive on the ‘nectar of Eros’ love,’ and the dissolution experienced in that nourishment constitutes a transformation chamber for eventual rebirth. Easwaran draws on the Bhagavad Gita’s cosmic-ocean mythology to frame the primordial horse and Indra’s elephant as born ‘from the nectar of immortality,’ situating nectar within Hindu cosmogony. The Autenrieth Homeric lexicon confirms the canonical distinction: nectar as divine drink, ambrosia as divine food. Across these voices, nectar consistently marks the boundary between mortal and immortal nourishment, serving as a vehicle for life-preservation, dissolution, and transformative rebirth.