Webster's 1828 Dictionary
LOOPING
n.In metallurgy, the running together of the matter of an ore into a mass, when the ore is only heated for calcination.
Webster's 1913 Dictionary
LOOPING
Loop "ing, n. Etym: [Cf. D. loopen to run. Cf. Loop a mass of iron, Leap. ] (Metal. )
Defn: The running together of the matter of an ore into a mass, when the ore is only heated for calcination.
LOOPING
LOOPING Loop "ing, p. pr. & vb. n.
Defn: of Loop. Looping snail (Zoöl.), any species of land snail of the genus Truncatella; -- so called because it creeps like the measuring worms.
Duden Dictionary
Looping
Loo ping Substantiv, maskulin oder Substantiv, Neutrum Fliegersprache , der oder das |ˈluːpɪŋ |der, auch: das Looping; Genitiv: des Loopings, Plural: die Loopings englisch looping (the loop ) = das Drehen eines Loopings, zu: loop = Schleife Flug, bei dem das Flugzeug einen vertikalen Kreis beschreibt einen Looping drehen
Spanish Dictionary
looping
looping nombre masculino 1 Acrobacia aérea en la que el avión describe un círculo completo en sentido vertical .SINÓNIMO rizo .2 Tramo de una pista en la que un vehículo, como un coche o un tren, describe esa trayectoria circular :los loopings de una montaña rusa .Se pronuncia aproximadamente ‘lupin ’.El plural es loopings .