anusamikṣ

 “Anunāsika” (अनुनासिक) in Sanskrit refers to a nasal sound or a letter pronounced through the nose, often used to indicate nasalized vowels or consonants in classical grammar.

Etymology and Definition

The word anunāsika is a compound of anu (after, along, with) and

nāsikā (nose), literally meaning "associated with the nose"

Wisdom Library

.

In Sanskrit, it is primarily used in phonetics and grammar to denote 

nasal sounds produced with airflow passing through the nose, 

either partially or fully, as opposed to sounds pronounced only

through the mouth

Wisdom Library+1

.

Usage in Sanskrit Grammar

Nasal Consonants (Vyañjana): Anunāsika refers to the five nasal 

consonants: ङ् (ṅ), ञ् (ñ), ण् (ṇ), न् (n), म् (m). These are articulated through

both the nasal and oral cavities

1

.

Nasalized Vowels: Certain vowels can also be nasalized, marked with 

the symbol ँ (ṃ̃) in Devanāgarī, representing anunāsika pronunciation, 

e.g., अँ (aṃ)^1.

Semivowels: Under specific conditions, the semivowels य् (y), व् (v), ल् (l) 

may also be pronounced with nasalization, indicated by the anunāsika 

marker

1

.

1. 

   1 Source
2. 
   

Distinction from Anusvāra

While anunāsika involves simultaneous nasalization and oral sound, 

the anusvāra (ं / ṁ) is strictly pronounced through the nose

Wisdom Library

.

Classical grammarians distinguish between these subtle phonetic 

differences, which are significant for proper recitation of texts,

such as the Vedas.

Broader Context

• Phonetics and Recitation: Anunāsika is crucial in Sanskrit prosody 
• and chanting, often affecting the meter and intonation of mantras
• and verses.
• Classical Text References: Its usage is cited in Pāṇini's grammar
• (Ashtadhyayi), Śikṣā texts, and Prātiśākhya literature to codify 
• proper pronunciation of letters and words

  1

  .
• 

  1 Source
• 
  

Summary

In short, anunāsika designates a nasal sound in Sanskrit, applied to 

consonants, vowels, and occasionally semivowels. It is also represented 

graphically by the nasal sign ँ in written Devanāgarī and plays a crucial 

role in correct grammatical, phonetic, and liturgical 

usage

Wisdom Library+1

.

This concept is central to Sanskrit phonology, recitation rules, and

textual precision, ensuring clarity in both spoken and written forms.