Alpaca Glossary — M

Macho
A male alpaca (Spanish).
Maiden
A female that has never been bred.
Medullation
A hollow or partly hollow core in some fibers. Heavily medullated fibers are coarser and take dye less evenly. Learn more →
Meningeal worm
Parelaphostrongylus tenuis, a deer parasite that causes neurological disease in alpacas. Learn more →
Micron (µm)
One thousandth of a millimeter — the unit used to measure fiber diameter. Learn more →
Mill
A fiber processing facility that washes, cards and spins alpaca into roving and yarn. Learn more →
Mini-mill
A small-scale fiber processing mill serving small farms. Learn more →