twill twilit • twilled · · · Info · Definitions · Synonyms · Characters · · twill · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a weave used to produce the effect of parallel diagonal ribs. Synonyms: twill weave. · · Noun Definition 1 (noun) a cloth with parallel diagonal lines or ribs. · · Noun Definition 2 (verb) weave diagonal lines into (textiles). · · Verb Definition 1 Synonyms · · · twill weave · · Synonym 1 Characters · · i latin small letter i U+0069 l latin small letter l U+006C t latin small letter t U+0074 w latin small letter w U+0077