at MN.i.480 is doubtful in spelling. The meaning is clearly “furthering growth, making or being prosperous, bringing luck” (combined with ojavant), as also indicated by variant reading ruḷh˚. Thus it cannot belong to rumbh, but must represent either rup, as given under ruppati in meaning “ropana” (Dhtm.837), or ruh (see rūhati). Kern,

Toevoegselen

s. v. trsl^s “tot groei geschikt (i.e. able to grow), Neumann, “erquickend” (i.e. refreshing).