[1] : The Collaborative International Dictionary of English v.0.48

rubber band \rub"ber band"\, n.
   a closed loop of rubber usually having a thin rectangular
   cross-section; also called elastic band; -- it varies in
   length from the circumference of a finger to several inches,
   and is usually used to hold several objects together
   temporarily, by the tension exerted when the band is
   stretched and fitted around the objects to be held; as, to
   hold a pack of cards together with a rubber band.
   pjc
see also:
elastic band rubber band 

[2] : WordNet (r) 2.0

rubber band
     n : a narrow band of elastic rubber used to hold things such as
         papers together syn: elastic band, elastic
see also:
elastic band elastic 

[3] : Moby Thesaurus II by Grady Ward, 1.0

19 moby thesaurus words for "rubber band":
   lastex, baleen, battledore, chewing gum, elastic, elastomer, gum,
   gum elastic, handball, jumping jack, racket, rubber, rubber ball,
   spandex, spring, springboard, stretch fabric, trampoline,
   whalebone

Band >> B Words
Band, definition of term: Band
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Band Saw >> B Words
Band Saw, definition of term: Band Saw
band+saw_pag1.html