saṅkhāra has the function of making determinations ( cetanā ) with reference to the objects of sense e.g. “Katame ca, bhikkhave, saṅkhārā? Chayime, bhikkhave, cetanākāyā – rūpasañcetanā, saddasañcetanā, gandhasañcetanā, rasasañcetanā, phoṭṭhabbasañcetanā, dhammasañcetanā. Ime vuccanti, bhikkhave, s...