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n. One that makes loops.

n. See measuring worm.

n. An instrument or tool, as a bodkin, for forming a loop in yarn or cord, etc.

n. An inchworm or measuring worm.

n. An instrument, as a bodkin, for forming a loop in yarn, a cord, etc.

n. The larva of any species of geometrid moths. See Geometrid.

n. In entomology, a measuring-worm; a geometrid larva: same as geometer, 3.

n. Hence plural The adult geometrid moths, Geometridæ or Geometrina. Also called measure-moths and land-measurers.

n. An implement used in uniting the ends of strips cut from rags for the woof or filling of rag carpets.

n. In the plural, buck-shot of large size.

n. small hairless caterpillar having legs on only its front and rear segments; mostly larvae of moths of the family Geometridae

"A looper is your best friend: still don't have a footswitch for the Repeater so I used the trusty Headrush which worked great."

caterpillar   

geometrid   

Cooper    Cowper    blooper    cooper    cowper    duper    grouper    hooper    kuiper    pooper   

n-sex-video    wah-wah    safety/selector    cocking    rat-trap    deadman    amatuer    single-malt    retarder    megapixel