slub sloyd • slubber · · · Info · Definitions · Synonyms · Characters · · slub · · Text Latin · · Script 4 · · Length Definitions · · · (noun) soft lump or unevenness in a yarn; either an imperfection or created by design. Synonyms: knot, burl. · · Noun Definition 1 Synonyms · · · knot · · Synonym 1 burl · · Synonym 2 Characters · · b latin small letter b U+0062 l latin small letter l U+006C s latin small letter s U+0073 u latin small letter u U+0075