trekker

from WordNet (r) 3.0 (2006)
trekker
    n 1: a traveler who makes a long arduous journey (as hiking
         through mountainous country)
from The Collaborative International Dictionary of English v.0.48
Trekker \Trek"ker\, n. [D.]
   One that treks. [Written also {trecker}.] [South Africa]
   --James Bryce.
   [Webster 1913 Suppl.]
antiflux / dictionary / trekker
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