From நடுவு (naṭuvu) + நிலைமை (nilaimai).
- IPA(key): /n̪ɐɖʊʋʊn̪ɪlɐɪ̯mɐɪ̯/
நடுவுநிலைமை • (naṭuvunilaimai)
- steadfastness, equanimity
- fairness, uprightness
- University of Madras (1924–1936) “நடுவுநிலைமை”, in Tamil Lexicon, Madras [Chennai]: Diocesan Press