This is the 547th most frequent Tamil word.
நலவ
The Tamil word "நலவ" does not have a clear standalone meaning; it may be a misspelling or part of a phrase.
'நலவ' is used as a root word indicating well-being or goodness.
நலவார் என்றால் நலமுடன் இருப்பவர் என்று பொருளாகும்.
'நலவார்' means someone who is in good health.
Here, 'நலவாய்' speaks to living a good and prosperous life.
அவள் என்னை நலவாய் வாழ்ந்திடச் சொன்னாள்.
She told me to live well.
In this context, 'நலவுக்கு' implies making efforts for the health or prosperity of others.