But as to the origin of the quadriliteral (on the four modes of the origin of roots of more than three radicals, vid., Jesurun, pp. 160-166), there is no reason for regarding it as a mixed form derived from two different verbs: it is formed just like פּרשׁז (from פּרשׁ, by Arabiz...
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But as to the origin of the quadriliteral (on the four modes of the origin of roots of more than three radicals, vid., Jesurun, pp. 160-166), there is no reason for regarding it as a mixed form derived from two different verbs: it is formed just like פּרשׁז (from פּרשׁ, by Arabizing equals פּרשׂ) with a sibilant termination from רטף equals רטב, and therefore signifies to be (to have been made) over moist or juicy. However, there is yet another almost more commendable explanation possible. In Arab. ṭrfš signifies to recover, prop. to grow green, become fresh (perhaps from tarufa, as in the signification to blink, from tarafa). From this Arab. tarfasha, or even from a Hebr. טרפּשׁ, (Note: The Talmud. טרפשׁא דליבא (Chullin, 49b) signifies, according to the customary rendering, the pericardium, and טרפשׁא דכבדא (ib. 46a) the diaphragm, or rather the little net (omentum minus). Originally, however, the former signified the cushion of fat under the pericardium on which the heart rests, especially in the crossing of the furrows; the latter the accumulation of fat on the porta (πύλη) and between the laminae of the little net. For טרפשׁ is correctly explained by שׁומן, fat. It has nothing to do with τράπεζα (an old name for a part of the liver), with which Ges. after Buxtorf connects it.) pinguefacere (which may with Frst be regarded as springing from טפשׁ, to be fleshy, like כּרבּל, כּרסם), רטפשׁ might have sprung by transposition.