सच्

From Proto-Indo-European *sekʷ- (“to follow”). Cognate with Old Persian 𐏃𐎧𐎠𐎶𐎴𐎡𐏁 (haxamaniš, “friendly mannered (the ruler Achaemenes)”), Latin sequor (“follow”) whence English sequence etc., Latin socius, Proto-Germanic *sagjaz (“warrior, retainer”).

• (Vedic) IPA^(key): /sɐt͡ɕ/
• (Classical Sanskrit) IPA^(key): /s̪ɐt͡ɕ/

सच् • (sac)

1. to be associated with, familiar with, have to do with
2. to belong to, be attached to
3. to follow, seek, serve, pursue
4. to accompany, adhere

• Monier Williams (1899) “सच्”, in A Sanskrit–English Dictionary, , new edition, Oxford: At the Clarendon Press, →OCLC, page 1130.
• Arthur Anthony Macdonell (1893) “सच्”, in A practical Sanskrit dictionary with transliteration, accentuation, and etymological analysis throughout, London: Oxford University Press
• William Dwight Whitney, 1885, The Roots, Verb-forms, and Primary Derivatives of the Sanskrit Language, Leipzig: Breitkopf and Härtel, page 182
• Otto Böhtlingk, Richard Schmidt (1879-1928) “सच्”, in Walter Slaje, Jürgen Hanneder, Paul Molitor, Jörg Ritter, editors, Nachtragswörterbuch des Sanskrit [Dictionary of Sanskrit with supplements] (in German), Halle-Wittenberg: Martin-Luther-Universität, published 2016

• Mallory, J. P. with Adams, D. Q. (2006) The Oxford Introduction to Proto-Indo-European and the Proto-Indo-European World (Oxford Linguistics), New York: Oxford University Press, →ISBN, page 402
• Rix, Helmut, editor (2001), Lexikon der indogermanischen Verben [Lexicon of Indo-European Verbs] (in German), 2nd edition, Wiesbaden: Dr. Ludwig Reichert Verlag, →ISBN, page 525
• Pokorny, Julius (1959) “0897”, in Indogermanisches etymologisches Wörterbuch [Indo-European Etymological Dictionary] (in German), volume 3, Bern, München: Francke Verlag, page 0897