Slubbing
Pronunciation : Slub"bing
Part of Speech : a.
Definition : Defn: from Slub. Slubbing billy, or Slubbing machine, the machine by which slubs are formed.
& n.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder