Search Result for "head restraint":
Wordnet 3.0

NOUN (1)

1. a cushion attached to the top of the back of an automobile's seat to prevent whiplash;
[syn: headrest, head restraint]



WordNet (r) 3.0 (2006):

head restraint
    n 1: a cushion attached to the top of the back of an
         automobile's seat to prevent whiplash [syn: headrest,
         head restraint]