purl

definition: a basic knitting stitch
example:
speech part: noun
synonyms: plain
definition: gold or silver wire thread
example:
speech part: noun
synonyms:
definition: make a murmuring sound
example: the water was purling
speech part: verb
synonyms: sough
definition: embroider with gold or silver thread
example:
speech part: verb
synonyms:
definition: edge or border with gold or silver embroidery
example:
speech part: verb
synonyms:
definition: knit with a purl stitch
example:
speech part: verb
synonyms:
definition: flow in a circular current, of liquids
example:
speech part: verb
synonyms: whirl

How purl is being used?