Search Result for "alpinist": 
Wordnet 3.0

NOUN (1)

1. a mountain climber who specializes in difficult climbs; 



The Collaborative International Dictionary of English v.0.48:

Alpinist \Al"pin*ist\, n.
   A climber of the Alps.
   [1913 Webster] Alpist


WordNet (r) 3.0 (2006):

alpinist
    n 1: a mountain climber who specializes in difficult climbs