Dictionary
trail•blaz•er
Pronunciation: (trāl'blā"zur), [key]—
n.
1. a person who blazes a trail for others to follow through unsettled country or wilderness; pathfinder.
2. a pioneer in any field of endeavor:
a trailblazer in science. Also called
trail•break•erPronunciation: (trāl'brā"kur) [key].
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.