WordNet (r) 3.0 (2006):

spin out
    v 1: prolong or extend; "spin out a visit" [syn: spin, spin
         out]

Moby Thesaurus II by Grady Ward, 1.0:

33 Moby Thesaurus words for "spin out":
   chatter, continue, dawdle, drag out, draw, draw out, dwell on,
   elongate, extend, fill out, lengthen, lengthen out, let out,
   linger on, never finish, pad, perorate, procrastinate, produce,
   prolong, prolongate, protract, pull, run out, speak at length,
   strain, stretch, stretch out, string out, tauten, temporize, tense,
   tighten