vyutpādaka | व्युत्पादक | vyutpAdaka
vy-utpādaka | व्य्-उत्पादक | mfn. (fr. Caus.) giving rise to, producing, productive, MW.
tracing back (a word to its root &c.), explaining etymologically, L.
tracing back (a word to its root &c.), explaining etymologically, L.