What is another word for explorer?

Here are some synonyms for explorer, depending on the context:

General:

* Adventurer

* Pioneer

* Voyager

* Discoverer

* Investigator

* Pathfinder

* Trailblazer

More specific:

* Cartographer (if focusing on mapping)

* Geographer (if focusing on geography)

* Archaeologist (if focusing on ancient civilizations)

* Anthropologist (if focusing on cultures)

* Naturalist (if focusing on nature)

* Scientist (if focusing on research)

Figurative:

* Seeker

* Prospector

* Researcher

* Investigator

The best synonym to use will depend on the specific context of your sentence.