anūka

 In Sanskrit, “anūka” (अनूक) primarily refers to the backbone or spine, but depending on context, it can also mean the back part of an altar, a former state of existence, race, family, disposition, or even a name of an Apsaras.

Primary Definitions

Backbone or Spine: The most direct meaning of anūka is the backbone, 

representing the central column of bones in vertebrate animals including

humans

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. This usage is seen in Vedic and classical texts.

Back Part of the Altar: In sacrificial contexts, anūka denotes the rear 

portion of a Vedic altar

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Former State of Existence: Philosophical or metaphysical literature

sometimes uses anūka to indicate a prior birth or previous state 

of existence

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Race, Family, or Disposition: The term can also refer to lineage,

temperament, or character traits associated with a family or race

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.

Proper Name: In certain texts, Anūkā is the name of an Apsaras

or celestial figure

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Related Grammatical Forms

• Masculine singular: अनूकः (anūkaḥ) – backbone, former state
• Neuter singular: अनूकम् (anūkam) – back part or previous existence
• Feminine proper forms: अनूक/अनूकā (Anūkā) – can denote a name
• or jewel/ornament in Vedic texts

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Etymology

The word derives from the root añc (to bend), combined with anu, 

suggesting something sequential or following. This root reflects the 

meanings associated with curvature, succession, or central support, 

which aligns with the conceptual core of a spine or back

Wiktionary

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Additional Contexts

• In philosophical texts, variants such as Aṇuka or Anūka can also
• mean “atoms” or very minute entities

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• Some textual sources reference anūka as a subtle or fine quality, 
• indicating skill, minuteness, or acuteness

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In summary, “anūka” is a multifaceted Sanskrit term, most commonly

associated with the spine or backbone, but it also encompasses altar

architecture, previous states, life lineage, and finer metaphysical or

textual nuances. Its meaning depends heavily on context, ranging

from physical anatomy, Vedic rituals, to philosophical and literary

discourse

Sanskrit Dictionary+1

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