I. transitive verbEtymology: origin unknown Date: 1944 to convert (as a molten solid) into spherical pellets usually by forming into drops in a spray and allowing the drops to solidify II. nounDate: 1952 a pellet made by prilling
Brill Brill, n. [Cf. Corn. brilli mackerel, fr. brith streaked, speckled.] (Zo["o]l.) A fish allied to the turbot (Rhombus levis), much esteemed in England for food; -- called also bret, pearl, prill. See Bret.