r/Dravidiology • u/theb00kmancometh • 10h ago
Linguistics/𑀫𑁄𑀵𑀺𑀬𑀺𑀬𑁆 The Etymology of Malayalam Vāvu (വാവ്): Tracing Karutha Vāvu (കറുത്ത വാവ്), Veḷutha Vāvu (വെളുത്ത വാവ്), and Karkkiṭaka Vāvu (കർക്കിടക വാവ്) back to Sangam Tamil
In Malayalam, Vāvu (വാവ്) is the traditional word associated with the principal lunar days.
Examples include Karutha Vāvu (കറുത്ത വാവ്) for the New Moon, Veḷutha Vāvu (വെളുത്ത വാവ്) for the Full Moon, and Karkkiṭaka Vāvu (കർക്കിടക വാവ്) for the New Moon of the month of Karkkiṭakam, associated with ancestor rites.
The obvious question is: where does the word Vāvu (വാവ്) come from?
The answer is surprisingly old.
The first clue comes from Hermann Gundert's Malayalam-English Lexicon.
Under Vāvu (വാവു), Gundert defines it as "a holiday, change of the moon," and records traditional Malayalam expressions such as Karutha Vāvu (കറുത്തവാവു), Veḷutha Vāvu (വെളുത്തവാവു), Pitṛ Vāvu (പിതൃവാവു), Muḻuttha Uvāvu (മുഴുത്ത ഉവാവു) and Karkkaṭa Māsa Vāvu (കർക്കടമാസം വാവു). Significantly, he also derives Vāvu (വാവു) from Uvāvu (ഉവാവു), pointing to an older form behind the modern Malayalam word.
Gundert's Malayalam-English Lexicon:
https://dsal.uchicago.edu/cgi-bin/app/gundert_query.py?page=938#gsc.tab=0
Following Gundert's lead to Tamil, the Tamil Lexicon records Vāvu (வாவு) as being derived from Uvavu (உவவு). It defines Vāvu (வாவு) as the New Moon day, the Full Moon day, and a holiday, especially on those lunar days. In other words, Vāvu (வாவு) is not treated as the original form but as a later development from Uvavu (உவவு).
Tamil Lexicon – Vāvu (வாவு):
https://dsal.uchicago.edu/cgi-bin/app/tamil-lex_query.py?page=3620#gsc.tab=0
Looking up Uvavu (உவவு) makes the picture even more interesting. The lexicon defines it as "great pleasure, gladness," "full moon and new moon," and "religious austerity." This shows that the lunar meaning already belonged to Uvavu (உவவு) before the later contraction to Vāvu (வாவு).
Tamil Lexicon – Uvavu (உவவு):
https://dsal.uchicago.edu/cgi-bin/app/tamil-lex_query.py?page=464#gsc.tab=0
The Dravidian Etymological Dictionary (DEDR 558) traces Uvavu (உவவு) to the Proto-Dravidian root *uva- / *uka-, meaning "to rejoice, be glad, be pleased, desire." It groups together Tamil words such as Uva (உவ), Uvappu (உவப்பு), Uvakai (உவகை) and Uvavu (உவவு), along with Malayalam cognates like Uvakkuka (ഉവക്കുക), Uvappu (ഉവപ്പ്) and Uvavi (ഉവവി), as well as related forms in Kannada, Telugu, Kota and other Dravidian languages. Historically, Uvavu (உவவு) therefore belongs to an ancient Dravidian family of words expressing joy, delight and pleasure.
DEDR 558:
https://dsal.uchicago.edu/cgi-bin/app/burrow_query.py?page=55#gsc.tab=0
The lunar meaning is already firmly established in Sangam literature.
In Puranānūru 3, Irumpidarthalaiyār compares the Pandyan king's white umbrella to the full moon using the expression Uvavumati (உவவுமதி) Uruvin (உருவின்) Ōṅkal (ஓங்கல்) Veṇkuṭai (வெண்குடை). The traditional commentary glosses Uvavu (உவவு) simply as Muḻu Nilavu (முழு நிலவு) ("full moon"), showing that this meaning was already understood in the Sangam age.
Tamil text, commentary and English translation:
https://sangamtranslationsbyvaidehi.com/ettuthokai-purananuru-1-200/
An even more revealing example appears in Pattinappālai. While describing the Parathavar fishermen, the poem says:
Pāy (பாய்) Irum (இரும்) Paṇikkaṭal (பனிக்கடல்) Vēṭṭam (வேட்டம்) Cellātu (செல்லாது),
Uvavu (உவவு) Maṭintu (மடிந்து) Uṇṭu (உண்டு) Āṭiyum (ஆடியும்).
The traditional commentary again explains Uvavu (உவவு) as Uvā Nāḷ (உவா நாள்), Muḻu Nilavu Nāḷ (முழு நிலவு நாள்) ("the full-moon day"). The passage describes the fishermen refraining from going out to sea and instead feasting and celebrating. This suggests that Uvavu (உவவு) was not merely another poetic word for the moon, but the name of a recognised lunar observance.
Tamil text, commentary and English translation:
https://sangamtranslationsbyvaidehi.com/pathuppattu-pattinappalai/
Taken together, the evidence is remarkably consistent. Gundert preserves the Malayalam word Vāvu (വാവു) and explicitly derives it from Uvāvu (ഉവാവു). The Tamil Lexicon preserves the meanings "joy," "full moon and new moon," and "religious austerity." Sangam literature shows Uvavu (உவவு) already functioning as the name of an important lunar day, while DEDR connects the word to an ancient Proto-Dravidian root meaning "to rejoice" or "be glad."
The exact semantic development from "joy" to the principal lunar days is not explicitly explained by either the Tamil Lexicon or DEDR, so that part remains an interpretation rather than an established conclusion. What the evidence does show, however, is that the Malayalam word Vāvu (വാവ്) is not an isolated regional term. It continues an ancient Dravidian word that can be traced through Tamil Vāvu (வாவு), back to the older Uvavu (உவவு) attested in Sangam literature, and ultimately to a Proto-Dravidian lexical root.
Every time we say Karutha Vāvu (കറുത്ത വാവ്), Veḷutha Vāvu (വെളുത്ത വാവ്) or Karkkiṭaka Vāvu (കർക്കിടക വാവ്), we're using a word whose history can be followed across more than two millennia of Dravidian linguistic history.


