adverb
“SELF-RELIANT OVERLAND TRAVEL TO REMOTE DESTINATIONS WHERE THE JOURNEY IS THE PRINCIPAL GOAL. TYPICALLY, BUT NOT EXCLUSIVELY, IT IS ACCOMPLISHED WITH MECHANIZED OFF-ROAD CAPABLE TRANSPORT (FROM BICYCLES TO TRUCKS) WHERE THE PRINCIPAL FORM OF LODGING IS CAMPING, OFTEN LASTING FOR EXTENDED LENGTHS OF TIME (MONTHS TO YEARS) AND SPANNING INTERNATIONAL BOUNDARIES.” – wikipedia