waverer
         n 1: one who hesitates (usually out of fear) [syn: {waverer},
               {vacillator}, {hesitator}, {hesitater}]

English Dictionary: wiper arm	by the DICT Development Group
From WordNet (r) 3.0 (2006) [wn]:
wayfarer n a pedestrian who walks from place to place a traveler going on a trip Synonym(s): wayfarer, journeyer
From WordNet (r) 3.0 (2006) [wn]:
wiper arm n contact consisting of a conducting arm that rotates over a series of fixed contacts and comes to rest on an outlet Synonym(s): wiper, wiper arm, contact arm
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
{Wafer cake}, a sweet, thin cake. --Shak.          {Wafer irons}, [or] {Wafer tongs} (Cookery), a pincher-shaped             contrivance, having flat plates, or blades, between which             wafers are baked.          {Wafer woman}, a woman who sold wafer cakes; also, one             employed in amorous intrigues. --Beau. & Fl.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Waferer \Wa"fer*er\, n.       A dealer in the cakes called wafers; a confectioner. [Obs.]       --Chaucer.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Waverer \Wa"ver*er\, n.       One who wavers; one who is unsettled in doctrine, faith,       opinion, or the like. --Shak.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Wayfarer \Way"far`er\, n.       One who travels; a traveler; a passenger.