rondle
Ron"dle, n. Etym: [Cf. Rondel.] 1. A rondeau. [Obs.] Spenser. 2. A round mass, plate, or disk; especially (Metal.), the crust or scale which forms upon the surface of molten metal in the crucible.
Ron"dle, n. Etym: [Cf. Rondel.] 1. A rondeau. [Obs.] Spenser. 2. A round mass, plate, or disk; especially (Metal.), the crust or scale which forms upon the surface of molten metal in the crucible.