डतरच् = ड त र च
convex + tumbi/float + flow repeat
Predator that bleeds repeatedly,
Convax that flow again
Predator float flow again
रूढ अर्थ
better, typically better of the two
comment
presence of ड is unclear, but it must have been there because there 6.4.143 causes लोप of इ in कतम
from किम्.