Wellspring
International Standard Bible Encyclopedia · James Orr and contributors
wel'-spring (maqor): Usually "spring" or "fountain" (figuratively), translated "wellspring" only in two passages: "Understanding is a wellspring of life unto him that hath it" (Pr 16:22); "The wellspring of wisdom is as a flowing brook" (Pr 18:4). See Burroughs, Pepacton, p. 35; WELL.
Source of the article
International Standard Bible Encyclopedia — James Orr, general editor and contributors; CrossWire SWORD module ISBE 2.2
Bible Strong digital edition from CrossWire module 2.2; historical scholarship originally published in 1915